baber/WOPTO huggingface dataset:
Patent JP-2000189297-A (JP)
Title: Food display device
Inventor: SAKATA MASAKAZU
IPC: A47F7/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To catch and remove dust floating inside a display chamber by means of electric dust collecting device and also to remarkably improve a display environment in the sanitary aspect of food by arranging the electric dust collecting device in the display chamber in a food displaying device for displaying food in an exposure state in the chamber. SOLUTION: When a high voltage is applied on the electrodes 11 and 12 of the electric dust collecting device 14, dust in the display chamber 5 passes through a ventilation port 10 formed in a cover 9 and reaches the upper part of the electrode 12 by an ascending air current by warmth heated by heated food B which is placed on a shelf 6. Dust arrived at the electrode 12 is charged by the electrode 12 and, then, attracted by the electrode 11 which is charged by the opposite polarity of the electrode 12. Dust adhered to the electrode 12 passes through a passage formed in the electrode 12 and moves to the upper part of the electrode 11. Then dust moved upward is caught by a dust collecting filter 13 which is attached on the lower surface of the electrode 11.
Patent JP-2000197950-A (JP)
Title: Mold flux for stainless steel and continuous casting method and manufacture of stainless steel
Inventor: SHIBATA HIROMITSU
IPC: B22D11/108
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To favorably manufacture a stainless steel having good surface characteristic by eliminating the removing work of the defect existing on the surface layer of a cast slab and also, preventing the deterioration on the surface of a steel plate caused by the burning between a rolling roll and a material to be rolled and the development of biting defect of scale caused by the partially abnormal oxidation, developed at the hot-rolling time. SOLUTION: The stainless steel cast slab having >=17 mass% Cr is continuously cast by using flux having 25-60 wt.% CaO and/or BaO, 10-25 wt.% SiO2, 5-20 wt.% Na2O and >=2.5 of (CaO+BaO)/SiO2. Successively, this cast slab is charged into a heating furnace without entirely executing the surface grinding, as it is and the cast slab is hot-rolled after heating to >=1100 deg.C.
Patent JP-2000199458-A (JP)
Title: Locking device of intake manifold
Inventor: HANEDA MASATOSHI
IPC: F02M35/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a locking portion of an intake manifold wherein no wax material is deposited in brazing an intake pipe. SOLUTION: A cylindrical locking portion 11 for inserting a bolt of a flange 4 of an aluminum intake manifold has a notch 13 formed by notching an end surface 12 adjoining an intake pipe 3 diagonally toward the intake pipe 3. Due to this notch 13, wax material 7 is not deposited on the end surface 12 and thus tightening by a bolt is performed satisfactorily.
Patent JP-2000181985-A (JP)
Title: Cleaning device for information recording medium
Inventor: SAITO MAKOTO
IPC: G06K7/01
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a strong and large-sized carrying drive source, to perform miniaturization and to improve operability at the time of manual insertion of a recording medium. SOLUTION: Cleaning rollers 22 and 23 bisected in a direction transversal to the card carrying direction are arranged in series in the card carrying direction, carrying rollers 24 and 25 are arranged opposite to the respective cleaning rollers 22 and 23 so as to clamp the surface of a card C, and the surface of the card C is energized by the pressure F of a pressurizing spring 26. In such a manner, by dividing the cleaning rollers 22 and 23 into plural parts in the direction transversal to the card carrying direction and arranging them in series in the card carrying direction, maximum load resistance at the time of card insertion is reduced and the carrying drive source is reduced.  Also, by dividing the cleaning rollers 22 and 23 and distributing load resistance force, a load is not applied at once at the time of the manual insertion, and hence the operability at the time of the insertion is improved.
Patent JP-2000214220-A (JP)
Title: On-chip module, and system and method for testing interconnection between on-chip modules
Inventor: WANG CHENG-PING
IPC: G01R31/28
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a scan test system for testing operations of a component module of an integrated circuit and the interconnection between their component modules. SOLUTION: A component module constituting this scan test system has an input scan cell 76 and an output scan cell 102 if the input and output are not on a boundary of an integrated circuit 10. An output scan cell 102 receives a mode selection signal 122 which indicates an input test mode or output test mode. This scan test system inspects completeness in operations of all the integrated circuits 10 by two steps. At the first step, the mode selection signal of every other component module is set to an output test mode, and the mode selection signal of the component module therebetween is set to an input test mode. At the second step, these settings are performed inversely. When all the mode selection signals are set to the output test mode, the integrated circuit 10 makes normal operations.
Patent JP-H0573165-A (JP)
Title: Method for starting terminal system
Inventor: OZAWA MASAHIRO
IPC: G06F1/00
Filed: 1990-12-04
Abstract: PURPOSE:To receive a packet at all times by starting up the system using a packet from the host system and to start the WS(Work Station) without sending a packet for starting up the WS from the host system by providing a buffer memory means. CONSTITUTION:When a packet is sent to a WS main body 5, a reception means 8 sends a packet to a buffer storage means 7, sending a carrier to a detection means 10. The buffer storage means 7 stores the packet in a first-in first-out system, and the detection means 10 receives the carrier, directing the starting up of the system. Thereby a starting means 9 applies the power supply of a control part 3 for power supply, performing the initializing of the WS main body 5. A delay means 11 sends a system starting up signal with delay. The detection means 10 detects it, sending a reading direction to an environment storage means 7. The buffer storage means 7 sends the stored packet to the WS main body 5.
Patent JP-H04213640-A (JP)
Title: Connection structure for precast composite pillar
Inventor: OKAMOTO TATSUO
IPC: E04B1/30
Filed: 1990-12-07
Abstract: PURPOSE:To prevent deterioration of concrete caused by mutual welding of steel pipes, facilitate work of mortar filling in a gap between concrete portions and also prevent cost rise. CONSTITUTION:Out of various portions of the upper end surface of the lower concrete 3, the circumferential part A1 touching a steel pipe 2 is disposed a set distant La below the upper end of the steel pipe 2. Out of various portions of the lower end surface of the upper concrete 3, the circumferential part B1 touching the steel pipe 2 is disposed a set distance Lb above the lower end of the steel pipe 2. The distance L2 between the center parts A2, B2 on the upper end surface and on the lower end surface of the concrete 3 respectively, is set larger than the distance L1 between the circumferential parts A1, B1.
Patent JP-H04219610-A (JP)
Title: Manufacture of magnetic head supporting structure
Inventor: KANDA HIDEKAZU
IPC: G11B5/31
Filed: 1990-12-19
Abstract: PURPOSE:To easily obtain a small-sized magnetic head supporting structure reduced in weight by attaching no head slider provided with a thin film magnetic head and no load supporting spring individually and forming them integrally. CONSTITUTION:On the main surface of a block base body consisting of a composite member joining preliminary a ceramic member for forming a head slider on a metallic member such as 'Permalloy(R)' (Ni-Fe) or the metallic member having a spring property for load supporting spring forming, plural thin film magnetic head elements are formed in a pattern and a portion near to the thin film magnetic head element of the block base body is machined to a slider form and the residual portion is machined to a load supporting spring form connecting to the head slider integrally.
Patent JP-H04219671-A (JP)
Title: Reproducing device
Inventor: OIWA YASUYUKI
IPC: G11B21/08
Filed: 1990-12-20
Abstract: PURPOSE:To allow an external controller to recognize that a track is fed from the first track or the fiftieth track of a still video floppy to the other track even by a unidirectional communicating function. CONSTITUTION:With respect to the command of track feeding from an image transmission device 14, the system control circuit 40 of a still video reproducing device 10 disregards the command of the track feeding and makes an output gate circuit 34 a mute state when a head 24 is positioned at the first track or the fiftieth track.
Patent JP-H04224545-A (JP)
Title: Production of p-hydroxybenzoic acid
Inventor: SATO NOBUYUKI
IPC: C07C51/15
Filed: 1990-12-25
Abstract: PURPOSE:To obtain p-hydroxybenzoic acid having wide uses as a raw material, etc., for various polymeric materials in high yield and selectivity without using a reaction solvent by applying the Kolbe Schmitt reaction. CONSTITUTION:Potassium phenolate and carbon dioxide are reacted in the presence of one or more compounds expressed by the formula [R is all the substituent groups except <=4C aliphatic hydroxy, <=4C aliphatic mercapto, substituent groups containing at least one thereof in structural units and H; (n) is 1-5, preferably 1-3, except substituent groups having (R) in the 2-, 4- and 6-positions of the aromatic group] at a temperature of the mixed melting point of the potassium phenolate and the compound expressed by the formula to 450 deg.C without using a reaction medium under a pressure of ordinary pressure to 6kg/cm<2> (G). Deposited crystals of potassium p-hydroxybenzoate are then recovered by filtration and purified. Furthermore, the potassium phenolate and the compound expressed by the formula which are obtained from tar acid and/or cresylic acid are preferred in respect of cost, etc.
Patent JP-H04225426-A (JP)
Title: Data storage
Inventor: SUGIMURA TOSHIO
IPC: G06F12/02
Filed: 1990-12-27
Abstract: PURPOSE:To shorten the processing time required for transfer of the maximum value obtained from the comparison carried out in a register when the maximum value of the external data is detected. CONSTITUTION:A gate (address converting part) 5 outputs a given address signal as it is or converts the address signal between the addresses (m)-(m+k) and (n)-(n+k) based on an address 4 as well as the output of a flag register 2 which inputs an external signal 1 produced based on the comparison result of the storage contents of a register 10 and inverts its own state. Then the data are read out of or written into an address of the register (storage part) 10 selected by the selection signal produced by a decoder (selection part) 6 based on the output value of the gate 5. Thus it is possible to detect the maximum value of the external data without transferring the data in the register.
Patent JP-H04225744-A (JP)
Title: Range hood
Inventor: SHIMIZU ITSUKI
IPC: F24F7/06
Filed: 1990-12-27
Abstract: PURPOSE:To facilitate the removal work of a front hood on the front surface of a range hood body by joinning a coupling surface of the range hood on the side of a body and a joint surface of the same on the side of the front hood through stopper means each provided on the respective surfaces. CONSTITUTION:Upon a front hood 15 being mounted on a range hood body 3, a spring 13 provided on a second joint surface 12 is engaged from the front surface side of the range hood body 3 with an engagement hole 5 formed on a first joint surface 4 of the range hood body 3 and with a roller catch 6 as a fixed part. Then, there are superimposed a mounting hole 17 formed on the first joint surface 4 and a tapped mounting hole 18 formed on the second joint surface 12 to fix both members 3, 5 through threading of a screw 16. Further, upon the range hood being cleaned, the screw 16 is removed and the front hood 15 is pulled frontward, whereby a leaf spring 13 is separated from the roller catch 6 against the retaining force of the roller catch 6.
Patent JP-H04221215-A (JP)
Title: Hydraulic type active suspension
Inventor: IKEMOTO HIROYUKI
IPC: B60G17/015
Filed: 1990-12-21
Abstract: PURPOSE:To suppress the increase of the consumption energy by efficiently controlling the pressure in an actuator even if the weight of a vehicle is large. CONSTITUTION:A hydraulic type active suspension is equipped with a an actuator 34 having the upper and lower chambers 38 and 39 which are divided by a piston 37 and cylinder 35, and a selector valve 44 which is switched to the first position 44a which permits the communication between the upper chamber and a pressure control valve 22 and cuts off the communication from a working liquid discharge passage 45 and the second position 44b which permits the communication between the upper chamber and the working liquid discharge passage and cuts off the communication from the pressure control valve. In the ordinary case, the upper and lower chambers are controlled to have an equal pressure, and when the weight of a vehicle increases, the pressure in the upper chamber is released and only the pressure in the lower chamber is controlled, and the supporting force of the actuator is increased without increasing the pressure in the actuator.
Patent JP-H04222164-A (JP)
Title: Facsimile equipment
Inventor: KUNISADA HARUYUKI
IPC: H04N1/32
Filed: 1990-12-21
Abstract: PURPOSE:To print out received signals only when a personal code number is inputted continuously after off-hook due to a calling signal. CONSTITUTION:The data of the personal code number is stored in a memory part 4 beforehand, and a discrimination part 7 compares a dial signal detected by a PB signal detection part 6 with the data of the personal code number read out from the memory part 4. When they are coincident, the facsimile equipment is driven into the state of reception and print-out through a driving part 8. On the other hand, when the facsimile is turned of off-hook and no personal code number is inputted until prescribed time passes with the count of a timer part 9, the facsimile equipment is turned to on-hook through a hook control part 3.
Patent JP-H04223838-A (JP)
Title: Main shaft winding conversion control device
Inventor: SUZUKI YASUNOBU
IPC: H02P25/10
Filed: 1990-12-26
Abstract: PURPOSE:To reduce the acceleration and deceleration time of a main shaft, to improve the service life of a winding converting means, and to control the synchronizing of the main shaft and a head in the main shaft acceleration and deceleration in a tap processing. CONSTITUTION:A process program analizer 5 analizes the process program PRO, and outputs a main shaft rotation frequency instruction IST to a main shaft drive controller 10 and a winding selector 9. The winding selector 9 selects a high speed winding or a low speed winding depending on the main shaft rotation frequency instruction IST, and outputs converting signals CTL 1 and 2 to a converting circuit controller 11. The converting circuit controller 11 and a winding converting circuit 12 convert a main shaft drive motor 13 to a high speed winding side or a low speed winding side in the stopping condition of the motor 13, depending on the converting signals CTL 1 and 2. When the winding is converted, the main shaft drive controller 10 drives the main shaft drive motor 13 at the main shaft rotation frequency instructed by the main shaft rotation frequency instruction IST. As far as the main shaft rotation frequency instruction IST is not converted, the winding of the main shaft drive motor 13 is not converted even though the main shaft rotation frequency is changed in the acceleration or in the deceleration.
Patent JP-H04232849-A (JP)
Title: Sample measuring method by organism-related material
Inventor: OKUMA KOICHI
IPC: G01F1/00
Filed: 1990-12-28
Abstract: PURPOSE:To measure the composition and concentration of a sample simply and correctly at a low cost by confirming that the flow of a buffer solution is normal via the measurement of the oxygen concentration, injecting the sample, and measuring the oxygen concentration. CONSTITUTION:A fixed quantity of a buffer solution 2 is fed by a feed pump 4, and the oxygen concentration at an oxygen electrode 7 is recorded and measured by a recorder 9. If the flow of the buffer solution 2 is larger than normal, the oxygen quantity kept in contact with the electrode 7 is increased, the output is increased, if the flow is decreased, the output is decreased. When an abnormality occurs on the pump 4 or a foreign object is mixed in a column 6, the abnormality is easily detected. A fixed quantity of an extract of fish, for example, is injected through a sample injection port 5 after it is confirmed that the flow of the buffer solution 2 is normal. When the freshness of fish is deteriorated, substrate hypoxanthine (sample) is generated to be reacted with the enzyme xanthine oxidase arranged in the column 6, the oxygen in the buffer solution 2 is consumed, and the freshness of fish can be detected when the oxygen quantity at the electrode 7 is detected.
Patent JP-H04321503-A (JP)
Title: Production of fine powder of alpha type silicon nitride
Inventor: KOTAKA HIROAKI
IPC: C01B21/068
Filed: 1990-12-27
Abstract: PURPOSE:To reduce corrosiveness of a raw material gas by heating silicon powder, subliming NH4Cl, reacting the resultant dissociation gas with the silicon powder and simultaneously cooling the unreacted gas in a carrier gas discharging part. CONSTITUTION:A carrier gas introduction part, an intermediate part and a carrier gas lead-out part in a horizontal reaction vessel 1 are divided into a subliming part 7 for NH4Cl, a reaction part 8 and a cooling part 9. The NH4Cl is then contained in a boat 10 in the subliming part 7 and silicon powder is contained in a boat 12 in the reaction part 8. An inert gas as a carrier gas is then introduced from an introduction pipe 3 provided in a lid unit 4 and the reaction part 8 is simultaneously heated to 1000-14O0 deg.C with a heater 13. The NH4Cl is subsequently heated with a heater 11 and sublimed to provide a dissociation gas, which is reacted with the silicon powder to afford a precursor. The obtained precursor is subsequently heated to 1350-1500 deg.C and crystallized. On the other hand, the unreacted dissociation gas is then introduced into the cooling part 9, cooled below the sublimation temperature and solidified as the NH4Cl.
Patent JP-H05163874-A (JP)
Title: Assembly paper-sliding door
Inventor: OKI TADATERU
IPC: E06B3/70
Filed: 1990-12-07
Abstract: PURPOSE:To facilitate transport of components and assembly of a paper-sliding doors, provide replaceability for vertical sash, and increase the demand for use in partitioning by carrying the components such as crosswise sash, vertical/crosswise frame, vertical sash with paper affixed, etc., in the form of kit, and assembling in the place of installation. CONSTITUTION:At a certain spacing, fit grooves are formed at the surface on the same line perpendicularly intersecting vertical sashes 1, and a sheet of paper 2 is affixed to the vertical sashes 1. In crosswise sashes 6 are also formed fit grooves 5, and notched grooves are provided in a vertical and a crosswise frame, and a requisite number of them are carried in the form of a kit to the place of installation. At the time of assembly, the vertical and crosswise frames are first set in combination and turned over, and crosswise sashes 6 are installed on these frames, and finally the vertical sashes 1 with paper 2 affixed are mounted. At this time, the crosswise sashes 6 and vertical sashes 1 are assembled while the notched grooves in the vertical and crosswise frames are engaged by one another. It is also be practicable to begin erection first with the crosswise frame and vertical frames, and vertical frames are combined with the crosswise sashes 6. Vertical sash 1 with paper affixed is easily replaceable, and also a cloth may be used instead of paper.
Patent JP-H06157356-A (JP)
Title: Hydrogenation by cu-al catalyst
Inventor: RICHIYAADO UIRIAMU UEGUMAN
IPC: B01J23/72
Filed: 1990-12-20
Abstract: PURPOSE: To hydrogenate bound oxygen-containing organic compounds efficiently and in high yield by contacting an organic compound with hydrogen under the presence of a certain catalyst composition.  
     CONSTITUTION: Hydrogenation of bound oxygen-containing organic compounds is carried out by contacting an organic compound such as methyl acetate as steam with hydrogen in the presence of a catalyst composition produced by heating and reducing an uniform mixture of copper-aluminum oxide in the presence of a reducing gas at a temperature that starts at a temperature of 40 to 75°C, gradually increases up to finally 150 to 250°C. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S60500109-A (JP)
Title: ポリイミド組成物及び光反応電池の保護方法
IPC: C08G73/10
Filed: 1983-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S58502040-A (JP)
IPC: B07B1/49
Filed: 1982-11-29
Abstract: The screening system comprises a screen frame (7) with supporting elements (9) for a screen deck (1) fastened in the frame. The screen deck comprises several elongated screen elements placed adjacent each other. Included in the screen elements are stiffening elements. The stiffening elements are prestressed against the supporting elements by elastic deformation upon mounting in the frame. They can be plastically deformed in a direction opposite to this elastic deformation. The spring-back force resultant of the elastic deformation can be at least as large as an inertia resultant acting on the screen deck in the opposite direction, when the screen deck is used in a dynamic screening machine.
Patent JP-S62501122-A (JP)
IPC: A61K35/74
Filed: 1985-12-10
Abstract: The complete coding sequences and amino acid sequences for both canine and human alveolar surfactant protein (ASP) are disclosed. Methods and vectors for obtaining these proteins in recombinant form are described. The availability of large amounts of these proteins through recombinant techniques permits the use of ASP in suitable pharmaceutical compositions in the treatment of respiratory deficiency syndromes.
Patent JP-H02502325-A (JP)
Title: 疑似ツェナダイオードおよびその製造方法
IPC: H01L29/866
Filed: 1988-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S62501544-A (JP)
IPC: B02C18/14
Filed: 1986-01-23
Abstract: PCT No. PCT/GB86/00043 Sec. 371 Date Nov. 20, 1988 Sec. 102(e) Date Nov. 20, 1988 PCT Filed Jan. 23, 1986 PCT Pub. No. WO86/04268 PCT Pub. Date Jul. 31, 1986.Apparatus for collecting and discharging waste material comprises peripheral rows of teeth arranged on rotatable cylindrical shafts. The teeth on each shaft intercalate so that an entrapment zone for waste material is formed thereat during contra-wise rotation of the shafts. The teeth in each row pass through respective slits formed between the blade edges of rectilinear scaper blades placed between the rows and resting on the shaft. The scraper blades remove waste material from and between the teeth for discharge from the machine. To prevent the waste material being caught by cutting action between the leading faces of the teeth passing the scraper blades edges the magnitude of the angle formed at any time between those leading faces and the blades edges as the teeth pass through slits, has a value determined by the shape of the leading faces of the teeth and blade edges of the scraper blades so that the inducement of frictional engagement in relation to the materials being handled is never sufficient for a biting or cutting action to ensue.
Patent JP-H08510649-A (JP)
IPC: C12Q1/6886
Filed: 1994-05-25
Abstract: The 3'-end of BC200 RNA, commencing at nucleotide 159 has the sequence:    <IMAGE>  [SEQ ID NO 2]  Oligonucleotide probes in accordance with the invention are complementary to at least a portion of this sequence such that they bind specifically and selectively to human BC200 RNA. The probes are useful for screening human breast tissue for the presence of adenocarcinoma.