baber/WOPTO huggingface dataset:
Patent JP-H0462326-A (JP)
Title: Heating curtain
Inventor: KAJINO HIROSHI
IPC: F24D13/02
Filed: 1990-07-02
Abstract: PURPOSE:To improve heating efficiency by laying out a heater along the direction of a folded line of a curtain main body, installing a high radiation raw material layer and an insulation layer on both sides of the curtain main body, and setting up a heater between these layers. CONSTITUTION:A heating curtain is provided with a linear heater 2 laid out in the direction of a folded line 4 of a curtain main body 1. In addition, a recessed section 15 for folding is formed in the part of the folded line 4, which makes it possible to multi-fold the curtain easily, depending on a desired straight line. Since far infrared high radiation cloth 20 and an insulation cloth 21 are provided on both sides of the curtain main body 1 and a linear heater 2 is set up between them, the far infrared radiation radiated from the linear heater 2 can be more efficiently radiated into a heating intended space S1 by the far infrared high radiation cloth 20. At the same time, the radiation against a non-heating intended space S2 can be prevented by the insulation cloth 21. It is, therefore, possible to utilize the radiation from the linear heater 2 effectively and improve heating efficiency as well.
Patent JP-H03137023-A (JP)
Title: Synthetic coarse-grained iron oxide
Inventor: BERUNTO KURETSUKERUTO
IPC: C01G49/08
Filed: 1990-07-02
Abstract: PURPOSE: To provide the subject iron oxide with a small impurity content in a single process, by reacting metallic iron in an acid iron salt solution and air or oxygen at an elevated temperature and specifying a FeOOH content.  
     CONSTITUTION: (A) the metallic iron in the acid iron salt solution and (B) air or the oxygen are reacted at an elevated temperature of 30-35°C for instance, suspensions containing less than 1 g/l of α-FeOOH as nucleus are grown to turn the FeOOH content to 50-200 g/l and the titled iron oxide of an average particle size 1-50 μ and a surface SBET: 1-5 m 2 /g is obtained. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H095297-A (JP)
Title: Ion concentration measurement device
Inventor: KINOSHITA DAIJIROU
IPC: G01N27/28
Filed: 1995-06-15
Abstract: PURPOSE: To provide an ion concentration measurement device used at will with no AC supply by connecting a solar battery and a main battery charged with its output power in parallel. CONSTITUTION: Between a solar battery 14 and a main battery 5, a charging circuit 15 in which charging current flows is formed, and a resistor 16 adjusting the charging current, an inverter 17 far raising voltage, and a contraflow prevention diode 18 which prevents loss current flowing from the main battery 5 to the solar battery 14 when the potential of the solar battery 14 is lower than that of the main battery 5, are provided. Through a switch element 19 is always on, it is controlled to be off when the voltage of the main battery 5 drops below a specified value. A signal process circuit 21 and a display circuit 2 are operated with the output of the main battery 5.
Patent JP-H0342385-A (JP)
Title: Arrangement of tension wheel of multiple part construction for chain car
Inventor: DEIITERU SHIYUUAPATSUHA
IPC: B62D55/30
Filed: 1990-07-02
Abstract: PURPOSE: To automatically absorb extension of a chain by providing a runningwheel carrier for a carrier body supported in a vehicle construction movable in the direction of the vehicle length, and by constituting this running- wheel carrier so as to be energized by a spring shaped adjusting element provided in the carrier body. CONSTITUTION: In a crawler vehicle where an endless chain 2 having a bottom plate 3 is wound between a driving wheel 4 and a tensioning wheel, a slit shaped journalling opening 12 is formed in an end of a solid material made carrier 10 which constitutes a part of a vehicle structure and is provided in the direction of the vehicle length. A transverse tension receiving construction 11 of a carrier body 7 is engaged with this opening 12, and can be moved back and forth of a vehicle by an operation of an adjusting screw 14. By storing an adjusting element 8 such as a spring in the carrier body 7 formed in the partially hollow shape, and energizing a running-wheel carrier 6 which is engaged around the carrier body 7 and has a running wheel 5 engaged with the outer periphery in the back and forth direction of the vehicle, a tensioning wheel is constituted.
Patent JP-S6417905-A (JP)
Title: Snow compaction device
Inventor: YOSHIDA MASAMI
IPC: E01H5/00
Filed: 1987-07-13
Abstract: PURPOSE: To continuously suck, compress, and discharge snow to improve the treatment capacity of snow consolidation by providing a pair of pressurizing cylinders driven in different cycle phases from each other. CONSTITUTION: This snow consolidation device is constituted of a pair of snow- compression cylinders 1a, 1b, driving cylinders 2a, 2b driving these compression cylinders in different cycle phases, an opening/closing valve 3 for both openings of the compression cylinders 1a, 1b, a distribution pipe 5 at the snow-supply side, and a discharge chute 6. In this device, snow consolidation treatment capacity can be greatly increased.
Patent JP-H04370059-A (JP)
Title: Processing of cuttlefish
Inventor: KASHIWAKURA YOSHIMASA
IPC: A23L17/50
Filed: 1991-06-18
Abstract: PURPOSE:To process cuttlefish into a soft cuttlefish product having good durability and excellent shelf stability by turning up an ear of opened raw cuttlefish, drying by a given method, extending the cuttlefish on a net plate and drying. CONSTITUTION:An ear 31 of opened raw cuttlefish is turned up to the back side so that a root 32 of the ear is exposed to the outside, the turned state is maintained, for example, the tip of the ear 31 is latched on a hanging hook 2, the cuttlefish is dried by a given method, extended on a net plate and dried to process cuttlefish.
Patent JP-S6417583-A (JP)
Title: Signal processor
Inventor: KIMURA NORIO
IPC: H04N5/92
Filed: 1987-07-13
Abstract: PURPOSE:To simplify a constitution and to make the correction accurate by selecting a video digital data and voice digital data obtained from an A/D conversion, and storing the data in a digital memory. CONSTITUTION:An FM signal inputted from an input terminal 1 is made a demodulated signal C by a demodulator 5, and inputted to an A/D converter 6 and a synchronizing separator circuit 11. In the circuit 11, when an input signal C is video signal, a horizontal and vertical synchronizing signals are separated from the signal C. Accordingly, a CPU 16, based on a signal from the separator circuit 11, can decide whether the input signal is a video signal or a voice signal. Based on a clock from an oscillation circuit 13 and a synchronizing signal from the circuit 11 or a signal from the CPU 16, the timing of the A/D conversion by the A/D converter 6 is controlled, therefore, when an output signal from the A/D converter 6 is a video signal D, the areas R, G, B of the memory 8 are selected, and in case of the voice signal, the R area of the memory 8 is selected, and the signal is written therein.
Patent JP-S6329293-A (JP)
Inventor: CHIYAARUTON DEYUUN
IPC: G21C15/22
Filed: 1987-07-13
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-S57122384-A (JP)
Title: Electronic watch
Inventor: MOROKAWA SHIGERU
IPC: G04G3/02
Filed: 1981-10-30
Abstract: PURPOSE:To enable automatic adjustment of paces for each desired cycle of a watch by feed back control of a time counting frequency in synthesization of time signals with a correction value for gaining or losing in time calculated based on a measuring error signal according to a detection value of environmental conditions. CONSTITUTION:Checking a specified input with an interval of one week or the like provided from an automatic input identification circuit 325 for gaining or losing in time, a date counter 1467 of an automatic fast/slow adjustment circuit 326 detects a measuring period of one week or the like and outputs a low level signal as soon as 7 days of elapse is detected with a gate 1487. Being controlled by the output, errors in second per week by a counting circuit 1466, an arithmetic counting circuit 1465 and the like for memorizing a set value corresponding to environmental conditions such temperature in a mechanism 1468 for measuring time errors in divided by the measuring time of one week to calculate a correction value for gaining or losing in time based on measured errors signal. The time counting frequency is feed-back controlled in synthesization of time counting signals with the correction value thereby enabling automatic adjustment of a watch at an inteval of desired cycle of one week.
Patent JP-S6366872-A (JP)
Inventor: BORISU BASHIRIEBICHI AREKUSEEN
IPC: H01R12/88
Filed: 1987-07-13
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-S6152168-A (JP)
Title: Twist and bent mode coupling type supersonic vibrator
Inventor: KUMADA AKIO
IPC: H02N2/00
Filed: 1984-08-22
Abstract: PURPOSE:To generate efficiently strong elliptical motion by deciding the relationship between the diameter and the thickness of a cylinder to parasitically bend and vibrate the cylindrical surface of a twist resonator. CONSTITUTION:A lead 2 is attached to the electrode of a piezoelectric thickness vibrator 1 made of ceramic, and the vibrator 1, a twist resonator 3 and a washer 4 are clamped by a cap bolt 5. The resonator 3 basically has a bottomed cylindrical shape so that the relationship between the diameter and the thickness of the cylinder is determined to parasitically bend and vibrate on the cylindrical surface. The height and the thickness of the resonator 3 are basic elements of twisting and bending mode coupling conditions, and when the diameter is varied, the way of coupling is altered, thereby arbitrarily performing various vibration modes at the vibrator.
Patent JP-H0337399-A (JP)
Title: Centrifugal pump casing
Inventor: KAJIWARA KENICHI
IPC: F04D29/42
Filed: 1989-07-05
Abstract: PURPOSE:To enable high accuracy assembly by forming a plurality of reinforcing members extending to a casing shell side around the outer circumference of a coupled flange fixed on the pump suction port of the casing shell, and welding a connecting ring provided on respective parts of the reinforcing members on a casing shell outer surface. CONSTITUTION:A casing shell 1 in which a fixed flange 2 is provided on one side thereof and a pump suction port 3 is provided on other side thereof, is formed so that a steel plate is deep-drawn by a press. An impeller 5 is provided integratedly with a boss 6, on the inner side of the casing shell 1. In this case, a coupled flange 10 formed by pressing as an other member, is connected to the pump suction port 3 of the casing shell 1, and a suction port 11 is opened on the center thereof. On the several parts around the outer circumference part 10a of the coupled flange 10, reinforcing members 18 extending integratedly to the casing shell 1 side are formed, and connecting rings 19 provided on the end part thereof is fixed by welding on the outer circumference surface of the casing shell 1.
Patent JP-H0920773-A (JP)
Title: Isoquinolinesulfonamide derivative and its determination
Inventor: KAWAKUBO HIROSHI
IPC: A61P25/28
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful for the investigation of drug effect, toxicity, etc., in the case of using fasdyl hydrochloride as a treating agent and for the sensitive identification or determination of fasdyl hydrochloride and its metabolic product in living body. SOLUTION: The objective compound is expressed by formula I [R is hexahydro-1H-1,4-diazepinyl(Z1 ), hexahydro-1H-5-oxo-1,4-diazepinyl, hexahydro-1 H-4-sulfo-1,4-diazepinyl, etc.; R1 is O or OH and is O when R is Z1 ], e.g. hexahydro-1-(1-hydroxy-5-isoquinolinesulfonyl)-5H-1,4-diazepin-5-one. The exemplified compound can be produced by condensing a compound of formula II with a compound of formula III, converting the 1-C1 of the isoquinoline ring of the resultant compound to OH, treating the product with an acetic aid solution of hydrogen bromide and acetic acid to obtain a compound of formula IV and treating the compound with triethylamine and a water-soluble carbodiimide.
Patent JP-H0927075-A (JP)
Title: Serpentine column of automatic vending machine
Inventor: SATO TAKESHI
IPC: G07F11/34
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide the serpentine column of the automatic vending machine which can secure the large number of stored articles and a large zigzag quantity even when the depth is limited. SOLUTION: A couple of column walls are constituted by putting unit plates 1 having a radius of curvature larger than a maximum-diameter article successively and vertically so than their internal surfaces face each other at an interval, the borders of the unit plates 1 of one column wall and the height positions of the unit plates 1 on the other column wall are aligned with each other, and the up-down length and opposition interval of the unit plates 1 are so set that while the stored articles SS are brought into contact with the center of one unit plate 1, other stored articles SS succeeding to the article SS come into contact with the center of the mutually opposite unit plates 1 in order.  Therefore, even if the depth of the serpentine column 11 is limited as the automatic vending machine is made thinner, more articles can be stored and the vertical load placed on an article carrying-out mechanism arranged below the column can be reduced by making the zigzag quantity of the storage passage as large as possible.
Patent JP-S6234295-A (JP)
Inventor: KURATA TADAHIKO
IPC: G07D9/00
Filed: 1985-08-06
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-H0927343-A (JP)
Title: Nonaqueous secondary battery and manufacture thereof
Inventor: FUKADA SHINICHI
IPC: H01M4/131
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery capable of sealing an organic electrolyte on the inside and easily adapting to an assembled battery by stacking a positive active material film, a negative active material film, and a current collector film on each surface of a porous separator base plate, and covering them with an insulator film. SOLUTION: A positive active material film 2 using a lithium cobalt compound oxide as the active material and a negative active material film 3 using graphite as the active material are formed on each surface of a separator base plate 1 made of porous glass through which an electrolyte in an electrolyte solution can move between positive and negative electrodes. A positive current collector film 4 made of aluminum is formed on the positive active material film 2 and a negative current collector film 5 made of copper is formed on the negative active material film 3. The positive and negative current collector films 4, 5 are completely covered with an insulating film 6 made of epoxy resin except for opening parts 7 of positive terminals 8, 9 for taking out current to the outside, and an organic electrolyte is sealed on the inside of the insulating film 6.  A nonaqueous secondary battery with high safety and easy handling capability is obtained, and taking out, replacement, and reassembling of a unit cell within an assembled battery are freely made.
Patent JP-H0466227-A (JP)
Title: Device for attaching, removing and fixing guide bar facing in rod and tube correcting machine
Inventor: KAJITA YOSHIMITSU
IPC: B21D3/05
Filed: 1990-06-29
Abstract: PURPOSE:To make easy the working for attaching, removing and fixing the guide bar and the guide bar facing by executing the fastening/fixing, connecting/ jointing means for the both of the rod correcting machine with energizing/ releasing the fluid pressure. CONSTITUTION:The fastening/fixing means 22 are set at the fixing members 28, 30 of the guide bar 16 of the rod correcting machine, and the connecting/ jointing means 42 of the same fixing members 28, 30 are set at the guide bar facing 20. In the state that the fixing members 28, 30 are inserted in the connecting/jointing means 42, the respective fastening/fixing means 22 fixes the guide bar 16 with the guide bar facing 20 by energizing and releasing the hydraulic pressure, and the fixing/releasing for the fixing members 28, 30 with the connecting/joining means 42 are executed. Therefore, the attaching, removing and fixing the guide bar 16 with the guide bar facing can be executed with the simple operation.
Patent JP-2000133588-A (JP)
Title: Aligner, manufacture thereof and exposing method
Inventor: SUENAGA YUTAKA
IPC: G02B1/02
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To decrease the absorption of exposure energy beam of a refracting optical member by a method, wherein all refracting optical members in a projection optical system are formed from the fluoride crystal material of at least two or more kinds. SOLUTION: Refracting optical members L11 to L16 and a concave mirror M1 in the first lens barrel are arranged along a light axis Ax1. A refracted optical member 20 on an optical axis deflected part 42 is arranged along the light axis Ax2 which almost crosses at right angle with the light axis Ax1, and the refracted optical members L21 to L29 in the second lens barrel 43 are arranged along a light axis Ax3. The refracted optical members L11 to L16, L20 to L29 in the projection optical system are formed, using the fluoride crystal having sufficient transmittance to the exposure energy beam of 200 nm or less. Also, as a refracted optical member, at least two kinds of fluoride crystal are one or two or more kinds of fluoride is formed as a fluoride. The generation of fluctuation of irradiation due to the absorption of exposed energy beam is prevented.
Patent JP-H0835452-A (JP)
Title: Diagnostic method for evaporation purge system
Inventor: KURIHARA NOBUO
IPC: F02M25/08
Filed: 1994-07-26
Abstract: PURPOSE:To provide a diagnostic method free from an effect due to a diagnostic environment condition including fuel evaporation and a fuel remnant in the fuel oil tank of an internal combustion engine and the atmospheric pressure at the time of detecting a leak at an evaporation purge system for preventing the discharge of fuel evaporated in the tank to the atmosphere. CONSTITUTION:This system is formed out of the first control valve (purge valve) 4 for opening and closing a passage to an intake pipe 8, the second control valve (block valve) 4 for sealing an atmosphere release opening to a canister 2, the third control valve (gauge valve) 5 used as a reference for judgement about leakage, a pressure sensor 6 or a pressure switch for detecting a pressure variation in a system and a controller 7 for executing a logic for detecting leakage at a purge system on the operation of the sensor 6 or the switch and an actuator. Thus, an effect due to an external factor such as fuel temperature, a fuel remnant in a tank, and the atmospheric pressure can be eliminated by using the third control valve (gauge pressure) as a reference for judgement on leakage.
Patent JP-H1022684-A (JP)
Title: Component mounting device
Inventor: SAITO KOJI
IPC: B23P19/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting device which can supply components to a place where components are taken out continuously and can mount the components on a substrate efficiently. SOLUTION: Ends of operation levers of pipe elevating mechanisms 10 of all component suppliers BF are simultaneously pressed downward by supplier driving plates KP with a timing that components are taken out by a component mounting head TH of one of a plurality of the component suppliers BF. Even in the case that there are some component suppliers BF in which components in a hopper 2 crowd over both pipes 3, 4 and can hardly fall, the up and down movement of the movable pipe 4 is repeated to help the crowded components be taken out from such component suppliers.
Patent JP-S5875008-A (JP)
Title: Shape measuring method
Inventor: UEHARA YOSHITO
IPC: G01B11/04
Filed: 1981-10-30
Abstract: PURPOSE:To improve the reliability of shape measurement, by setting the level of the quantity of light of backlighting to a proper value and detecting accurately the abnormality of backlighting to prevent erroneous detection of a shape due to lowering of the quantity of light of backlighting and setting properly a slice level with which a light reception signal is made binary. CONSTITUTION:A minimum value of a backlighting light receiving signal which is obtained when a hot rolled steel plate 10 reaches the incoming side of a one- dimensional CCD image sensor 14 is defined as the level of the quantity of light of backlighting, and the level of the quantity of light of backlighting is compared with an alarm level; and when the level of the quantity of light of backlighting is lower than the alarm level, the abnormality of backlighting is detected. A slice level VE with which an analog light receiving signal outputted from the one-dimensional CCD image sensor 14 is made binary is determined in accordance with a level VM of the quantity of light of backlighting and a level VD of the quantity of generated light of the hot rolled steel plate 10 (the level VD is zero when the hot rolled steel plate 10 is not red-hot) and is outputted to a CCD camera controller 16.
Patent JP-H091406-A (JP)
Title: Stroke detection device for rotating cylinder
Inventor: YOSHIDA SHIN
IPC: B23B31/00
Filed: 1995-06-16
Abstract: PURPOSE: To provide a rotating cylinder having high safety, and inhibiting a finger, etc., from nipped in a gap between the rear side of a cylinder main body and a dog member. CONSTITUTION: In the constitution of this stroke detection device 16, a piston 6 is slidably fitted to the piston chamber 5 of a cylinder main body 2; and a dog member 15; which is integrally movable with the piston 6, composed of a rear side cover 17 for covering the rear side of the cylinder main body 2, an annular outer peripheral side cover 18 nearingly covering the rear side outer peripheral side of the cylinder main body 2 over the all stroke range of the piston 6, and a dog 19 for detecting the stroke of the piston 6; is arranged on the outer peripheral side space of a distributor 10 arranged in a shaft part 8 protruded on the rear side of the cylinder main body 2.
Patent JP-H0617045-A (JP)
Title: Photochromic material, iminobutyrolactone compound and production thereof
Inventor: KAWASE ICHIRO
IPC: G11B7/24
Filed: 1992-07-01
Abstract: PURPOSE:To obtain a compound which exhibits a photochromism based on ring opening and closure reaction, causes clear development and disappearance of color, and also is excellent in durability in repetitive use by reacting a fulgide compound and an aromatic amine. CONSTITUTION:A fulgide compound is reacted with an aromatic amine to obtain an iminobutyrolactone compound represented by formula I, II or III, wherein R1, R2 and R3 are each an alkyl, aralkyl or aryl, or R2 and R3 may combine to form a cycloalkylidene group; Het is an aromatic heterocyclic residue; Ar is an aryl; and they may each be substituted. The fulgides used may preferably be those having heterocyclic groups in that they are excellent in light resistance, thermal resistance and durability in repetitive use, the heterocyclic groups being preferably those substituted by hardly migrating groups such as methyl in view of the durability.