baber/WOPTO huggingface dataset:
Patent JP-2000232318-A (JP)
Title: Construction machine
Inventor: YAMASHITA SEIJI
IPC: H01Q13/10
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To stably and surely transmit an image pickup signal to a remote- controlling side by using an inexpensive antenna equipment which can be adapted to a situation where a construction machine is away from 200 to 300 m from a remote-controlling place, a height difference is close to 15 or the construction machine works at place tilting nearly by 30. SOLUTION: The construction machine is provided with an image pickup means 11 picking up the image of an operating situation and a millimeter wave radio transmitter/receiver 12 transmitting an image-picked-up signal and is remote-controlled based on the image pickup signal received at a remote place. In this case, the antenna of the millimeter wave radio transmitter/receiver is omnidirectional in a horizontal direction and has transmitting/receiving characteristic having a beam width of not smaller than 40 deg. in a vertical direction.
Patent JP-H03236608-A (JP)
Title: Directional coupler and microwave integrated circuit
Inventor: ASA MASATO
IPC: H01P5/18
Filed: 1990-02-14
Abstract: PURPOSE:To improve the position accuracy of a coupling line conductor and a floating conductor by arranging the floating conductor in a dielectric substance and arranging a microstrip coupling line to above the floating conductor via the dielectric substance. CONSTITUTION:A directional coupler is formed by laminating a 2nd dielectric substance 2 whose both sides have coupling line conductors 3, 3 and a floating conductor 5 respectively opposite to each other to the upper face of a 1st dielectric substance while the conductor 5 is directed to the lower side. Thus, the position accuracy of the coupling line conductor and the floating conductor is improved. The dielectric substances 1, 2 are made separately and they are adhered by using an adhesives. In this case, since no conductors 3, 4 are provided to the adhesives coating face, the possibility of a defective conduction due to adhesion of the adhesives to terminals 6-9 of the conductors 3, 3 is precluded. Thus, the yield is improved.
Patent JP-H10217615-A (JP)
Title: Heat-sensitive recording material
Inventor: TAKAHASHI TOSHIAKI
IPC: B41M5/337
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material of which the coloring concentration and the coloring sensitivity are high, which is excellent in coloring property, and in addition, wherein a fogging is less by making a developer and a sensitizer specified compounds. SOLUTION: As a developer which reacts with a leuco dye and colors at the time of heating, a compound represented by the formula I is used. As the compound represented by the formula I, 4-benziloxy-4'-hydroxy diphenyl sulfone, and 2-benziloxy-4'-hydroxy diphenyl sulfone can be counted. As a sensitizer to promote the reaction between the leuco dye and the developer at the time of heating, a compound represented by the formula II (in the formula, R<1> and R<2> are hydrogen or a methyl group.) is used. As the compound represented by the formula II, 1,2-di(phenoxymethyl) benzen, 1,4-di(phenoxymethyl) benzen, 1,4-di(o-tolyloxyphenyl) benzen and 1,4-di(m-tolyloxyphenyl) benzen can be counted.
Patent JP-S57147412-A (JP)
Title: Filter medium for high-performance air filter and production thereof
Inventor: MIYAKE MASAAKI
IPC: B01D39/16
Filed: 1981-03-10
Abstract: PURPOSE: To obtain a high-performance air filter capable of incinerating a used filter medium by a method wherein a pluality of webs consisting mainly of extra fine combustible synthetic fibers are integrated by pressing under heating.  
     CONSTITUTION: A plurality of webs whose weight per square meter is 10W150g/ m 2 , consisting mainly of the extra fine combustible synthetic resins of 0.1W2 microns in fiber diameter are laminated and integrated to form a fibrous laminate. The laminate has a porosity of 75W95% and an initial resistance to gas permeation of not higher than 30mmH 2 O (air velocity 3cm/mm). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56134162-A (JP)
Title: Layout of plant facility
Inventor: SUZUKI AKITO
IPC: B23Q41/00
Filed: 1980-03-15
Abstract: PURPOSE: To achieve a higher efficiency in conveyance and utility of space for a plant facility of products requiring a number of processes by arranging a multi- storied building provided with a transferring equipment on each floor for shipping and storing articles to directly connecting storage rooms to corresponding processes.  
     CONSTITUTION: A production line L for producing articles is composed of production rooms F 1 , F 2 ...F n  divided into several floors. An article storage chamber 1 is provided on one side of each production F with a partition 2 therebetween. Article transferring opening O 1 , O 2 ...O n  are arranged for the partition 2 on each floor as required. An article transferring equipment is provided for the article storage room 1 so that article can be received through openings O 1 , O 2 ...O n . Direct connection of the article storage rooms 1 each to the production rooms F 1 , F 2 ...F n  and processes P 1 , P 2 ...P n  on each floor can shorten the conveyance distance for higher efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59159150-A (JP)
Title: Scanning device of document
Inventor: TOMOSADA MASAHIRO
IPC: G03G15/04
Filed: 1983-02-28
Abstract: PURPOSE:To prevent the time required for paper feeding/discharging of an ADF from causing the reduction of a copying speed by providing the titled device with a reciprocating means for scanning an original image and a lighting means for exposing intermittently the original. CONSTITUTION:In the document scanning device, paper is fed at the timing coinciding the tip of a toner image with that of copying paper before copying and the paper is sent by a resist roller 39. The original is exposed by an original illuminating lamp 21. When an ADF start switch is turned on, a pickup roller 2 descends, and at the detection of the tip of the original by a sensor 11, the roller 2 moves upwords and the original is carried from an AF part 300 to a DF part 200. Thus, the time required for paper feeding/discharging of the ADF is prevented from causing the reduction of a copying time.
Patent JP-H03238188-A (JP)
Title: Laser welding device
Inventor: NAKADA NAOTARO
IPC: B23K26/02
Filed: 1990-02-14
Abstract: PURPOSE:To make improvement in the workability of adjustment and to prevent the generation of a welding error by installing a laser beam irradiation device and a collet device of electric parts on the same moving table and constituting these devices in such a manner that the positions thereof can be integrally adjusted. CONSTITUTION:The irradiation device is matched with the welding position of a work unit 15 transported by the collet device 15. The moving table 20 is driven to register the unit 15 and a mounting body 5 under irradiation with rays for position adjustment. The collet device 18 attaches the unit 15 to the mounting body 5. The joint part of the unit 15 and the mounting body 5 is irradiated with the laser beam and is subjected subjected to welding processing. After the unit 15 and the irradiation device 7 are registered, the collet device 18 and the irradiation device 7 are integrally moved and, therefore, the welding processing with high accuracy is executed simply by adjusting the relative positions of the unit 15 and the mounting body 5.
Patent JP-S58150990-A (JP)
Inventor: MATSUYAMA MORITOMO
IPC: G09G5/24
Filed: 1982-03-03
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-S59164000-A (JP)
Inventor: JIYANNJIRUBEERU ANSHII
IPC: H04R1/40
Filed: 1984-02-23
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-S61193982-A (JP)
Title: Bridge setting part structure for small vessel
Inventor: HONDA SATORU
IPC: B63B15/00
Filed: 1985-02-21
Abstract: PURPOSE:To prevent water from penetrating into a cabin in an effective manner, by forming a waterway in a deck upper edge sheet part clamping the flange formed in the lower edge of a bridge, while leading the penetrated water into the waterway from an outboard side joint part of the clamping part. CONSTITUTION:The flange part 6 formed in a lower edge of a bridge and the sheet part 3 molded stepwise in an upper edge of a deck 2 are connected with each other via packing and sealant. A waterway 13 is concavely installed in the sheet part 3 in a hull longitudinal direction, and penetrated water in a superposed surface between the flange part 6 and the sheet part 3 is caught by the waterway 13, guiding it for drainage. The water caught by the waterway 13 is led into a deck floor F and discharged outboard by a drain D whereby water is effectively preventable from penetrating into a cabin C.
Patent JP-H0949665-A (JP)
Title: Controller for refrigerating unit
Inventor: KUSUMARU YUICHI
IPC: F25B1/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To realize a wide ranging capacity-controlling function while a control of a safe and optimal refrigerating cycle is carried on along with a higher separation effect of a mixed refrigerant component. SOLUTION: A non-azeotropic mixed refrigerant is used to connect a compressor 1, a four-way valve 19, an outdoor heat exchanger 15, a fractionating column 3, a column top condenser 26 at an upper part of the fractionating column, a first flow regulating valve 5, a throttle device 6 and a room heat exchanger 16 in a ring and a return circuit to a bottom part of the fractionating column 3 is formed at a lower part of the fractionating column 3 through a second flow regulating valve 42 and a reheater 4 while a return circuit to an upper part of the fractionating column 3 from the column top condenser 26. The opening of the first and second flow-rate regulating valves 5 and 42 is controlled through a flow rate controller 43 by signals of temperature detectors 18 and 17 for room and outdoor heat exchangers, a room temperature detector 27 and a room temperature setting device 28.
Patent JP-H04248464-A (JP)
Title: Water-quality measuring device
Inventor: KAWASUGI SEIICHI
IPC: G01N33/18
Filed: 1991-02-01
Abstract: PURPOSE:To enable air bubbles within water to be measured to be removed without a deaeration bath and eliminate diffusion of moisture by providing a sampling pump, a water-quality detector, a reduced-pressure measuring valve, an air discharge valve, a pressure adjusting discharge valve etc. CONSTITUTION:Water to be measured is sent by a sampling pump 1 as a sample water. Air bubbles within this sample water are collected at a side of a discharge valve by an inclined placement with an automatic air discharge valve 10 and is discharged at every certain timing. Also the sample water is measured after it is passed through a reduced-pressure measuring valve 11 and reaches a pressure water needed by a water-quality detector 4. Water after the water quality is measured passes through a drain 9 and is discharged to an outside. When a pressure of the sample water to be supplied becomes high, a first-stage pressure value is set by a pressure adjusting discharge valve 12 and a needed pressure water is taken to the detector 4 from the pressure value by the valve 11.
Patent JP-S61239694-A (JP)
Title: Molding suitable for adhesive plating, molded plated productand manufacture thereof
Inventor: ERITSUKU JIEI KURIIBURANDO
IPC: B29C45/16
Filed: 1986-02-17
Abstract: Molded, one-piece articles having selected surfaces suitable for adherent metallization, molded, metallized, one-piece articles, and processes for making the said articles are disclosed. The molded one-piece articles may be formed by molding into a first mold cavity a first portion of the article using a first electrically insulating material which is adhesion promotable by an adhesion promotion process and is catalytic for adherent metallization, or is capable of being rendered catalytic for adherent metallization by an activating process; inserting the first portion into a second mold cavity; and molding into the second mold cavity a second portion of the article using a second electrically insulating material, leaving selected surface areas of the first portion exposed. The second material is resistant to the adhesion promotion process employed for the first material, or is non-catalytic for, and incapable of being rendered catalytic for, adherent metallization by the activating process employed for the first material. The exposed surface areas of the first portion of the article may then be metallized, for example, by electroless deposition to form the metallized one-piece article.
Patent JP-H11220272-A (JP)
Title: Cable forming device
Inventor: ASAMI TAKESHI
IPC: H05K7/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a cable forming device which is capable of fastening the cable of an equipment housed in a frame mount at an arbitrary position on the back of the frame mount and easily changing the fastening position of the cable. SOLUTION: A pair of support plates 12 are provided to the back of a frame mount along the vertical sides, wire support parts 13 are each provided to the lower edges of the support plates 12, a proper number of fastening members 14 are provided to the intermediate parts of the support plates, and a take-up jig which winds up a wire rope 20 is provided to the upper part of the support plates 12. One end of a wire rope 20 is fastened to the wire support part 13, the wire rope 20 is alternately linked to a pair of support plates 12 via the proper engaging members 14, and the other end of the wire rope 20 is wound up with the take-up jig to keep the rope 20 under tension. A cable 11a is fastened to the wire rope 20 with a binding band or the like.  If the engaging members 14 via which the wire rope 20 is linked to the support plates are changed, the fastening position of the cable 11a can be changed.
Patent JP-S59159019-A (JP)
Title: Apparatus for feeding constant quantity of liquid
Inventor: IMAI TATSUROU
IPC: G01F1/06
Filed: 1983-03-01
Abstract: PURPOSE:To obtain an accurate flow rate without delivery of extra amount of fluid due to the inertial rotation of a pump, by providing a shut-off valve, which shuts the delivery of fluid on the delivery side of the pump, actuating the shut- off valve when a preset required flow rate value is reached, thereby shutting the delivery of the fluid. CONSTITUTION:A delivery rate Q per rotation of a pump 2 is set in a setter 18. A required flow rate of liquid is set in a setter 23. Then a motor 3 is started. The fluid in a tank 2a is fed to a container through a delivery port 8. The number of rotation of the pump 2 is detected by a detector 5. Its output is counted by a number-of-rotation counter 17 through a gate circuit 15, and the latest number of rotation is displayed on a number-of-rotation display device 17 at every specified time. The output of the detector 5 is counted by a flow-rate integrating counter 21 through two frequency dividers 19 and 20, and the integrated flow rate is displayed by an integrated flow rate display device 22. When the value reaches the required flow rate value set in a presetter 23, an output circuit 24 is operated. Then a pilot solenoid valve 7b is turned OFF, a shut-off valve 7 is actuated, and the delivery of the liquid is stopped.
Patent JP-H02213149-A (JP)
Title: Semiconductor and manufacture thereof
Inventor: TOMINAGA KENJI
IPC: H01L21/66
Filed: 1989-02-14
Abstract: PURPOSE:To enable the simultaneous measurement of probe inspection to be done stably and efficiently in wafer conditions by making the semiconductor device in wafer condition such that each semiconductor device is completely separated with an insulator. CONSTITUTION:The semiconductor device 1 in wafer condition is made into such a one that each semiconductor device is completely separated with an insulator 9. Moreover, in the semiconductor device 1 in wafer condition, after formation of a surface protective film 6, a separation groove 8 is formed between semiconductor devices, and an insulator 9 is formed at the surface of the semiconductor device so as to fill up the separation groove 8. After that, the pad part 5 of said semiconductor device is opened, and it is ground or etched from the rear of the semiconductor device up to the bottom of the separation groove 8. For example, SOG is applied on the surface of the semiconductor device 1 in wafer condition and is hardened by heat so as to form an SOG film 9. Next, after forming a pad part window 11, the rear of the semiconductor device 1 in wafer condition is ground or etched up to the bottom of the SOG film 9 inside the separation groove 8.
Patent JP-H05200581-A (JP)
Title: Carbon dioxide shielded arc welding wire
Inventor: KIMOTO ISAMU
IPC: B23K35/30
Filed: 1992-01-27
Abstract: PURPOSE:To obtain the carbon dioxide shielded arc welding wire with which defects such as pits and blowholes in particular are hardly generated and by which a weld metal having beautiful bead appearance and the excellent bead shapes is obtd. when steel sheets subjected to a rust preventive treatment, such as galvanized steel sheets, are subjected to gas shielded arc welding. CONSTITUTION:This welding wire consists, by weight %, of 0.03 to 0.15% C, 0.80 to 2.00% Si, 1.25 to 3.00% Mn, <=0.030% P and <=00.030% S and the balance Fe and unavoidable impurities. As a result, the defectless weld metal which is free from pits, has the good bead appearance and contains the extremely few blowholes is obtd. even if the steel products subjected to the rust preventive treatment, such as galvanized steel sheets, are subjected to the carbon dioxide arc welding and, therefore, the weld zone which does not degrade the strength of a structure is obtd. without generating the sectional defect of the weld metal zone. In addition, the weld metal zone which is preferable in terms of appearance is obtd. as there are no pits.
Patent JP-H02214446-A (JP)
Title: Coil winding machine for stator core
Inventor: KATO YOSHIO
IPC: H02K15/085
Filed: 1989-02-14
Abstract: PURPOSE:To enable formation of large and small coils through a single coil winding machine by rotating a cam board together with a driven shaft interlocked with a drive shaft and reciprocating a rack through the cam board. CONSTITUTION:Upon rotation of cam boards 62, 63 together with a driven shaft 23, rolls 68, 69 are reciprocated as shown by an arrow B. Consequently, a rack 32 is reciprocated as shown by the arrow B and a nozzle 20 engaged with a rack gear 70 is reciprocated as shown by an arrow C thus reciprocating a guide cylinder 19. Then a slide block 58 is slided to move the driven shaft 23 in the direction of an arrow E so as to change the cam board 62 or 63 contacting with the rollers 68, 69. Consequently, rotary angle of the guide cylinder 19 can be varied by varying the reciprocating distance of the rack 32. By such arrangement, small and large coils can be formed continuously through a single coil winding machine, resulting in considerable improvement of workability.
Patent JP-H02213274-A (JP)
Title: Image data adding device
Inventor: ANZAI TOYOHIKO
IPC: B41J29/40
Filed: 1989-02-13
Abstract: PURPOSE:To enlarge the degree of freedom for edition by providing a means for storing a character, a symbol, etc., being the elements of image data to be added, and a means for storing the image data generated by editing the character, the symbol, etc., and simultaneously, editing arbitrarily the image data based on the character, the symbol, etc. CONSTITUTION:A CPU 2 is connected to a calendar circuit 4, a nonvolatile memory (NVRAM) 5, a ROM 6, an I/O port 7 and a FONT ROM 8 through an address data bus 10, and executes the communication of data and a control signal to them. The calendar circuit 4 is a circuit for counting a data, and the NVRAM 5 is a memory for storing the printing position of data and image data to be added, etc., and a backup circuit 11 is connected to them, the backup at the time when a power source is turned OFF is executed and the contents are held. The I/O port 7 is connected to a calendar panel 13 and a certification printer 102 through an interface 102, and transmits/receives the information to/from them.
Patent JP-S60179420-A (JP)
Title: Anthracene skeleton-containing polycarbonate
Inventor: KOBAYASHI NORIO
IPC: C08G64/00
Filed: 1984-02-27
Abstract: PURPOSE:A high-molecular compound having a high MW, solubility in an organic solvent, film-forming property, and applicability to ultraviolet absorbers and display materials, having a structure in which anthracene skeletons and nonanthracene skeletons are alternately arranged through a carbonate linkage. CONSTITUTION:An anthracene skeleton-containing polycarbonate of the formula (wherein R1-R4 are each H, a halogen, an 8C or lower hydrocarbon group, 5C or lower alkoxy, 8C or lower aryloxy, or 10C or lower substituted amino, X is a 2-20C diol residue, and n is a degree of polymerization of 5-400). This compound is soluble in a halohydrocarbon solvent such as chloroform. Its solution can be molded into a flexible film, and its melt molding is also possible. 9,10-Anthraquinone (derivative) in an aqueous caustic alkali solution is reduced in an inert atmosphere. After adding bischloroformate, the reaction solution is agitated at a high speed to obtain a polycarbonate. This polycarbonate can be used as a photoconductive material, photoelectric conversion material, etc., as well as an ultraviolet absorber or a display material.
Patent JP-S62192361-A (JP)
Title: Pyrazole compound and production thereof
Inventor: FUJIKAWA YOSHIHIRO
IPC: C07D231/46
Filed: 1986-02-19
Abstract: NEW MATERIAL:The compound of formula [R<1> is H, alkyl] or phenyl; X is nitroso, amino or (R<2>)2NCH=N- (R<2> is alkyl); when R<1> is alkyl or phenyl and X is nitroso, then Y is -C(O)NH2; when <1> is H, alkyl or phenyl and X is amino, then Y is -(O)NH2; when R<1> is H, alkyl or phenyl and X is (R<2>)2NCH=N- then Y is CN or -C(S)NH2]. EXAMPLE:2-Methyl-3-hydoxy-4-nitroso-5-cabamoyl-pyrazole. USE:An intermediate useful as a raw material for pyrazolo[4,3-d]-pyrimidine derivative useful as an hypolipemic agent. PREPARATION:The compound of formula III which is one of the compound of formula I can be produced e.g. by reacting a pyrazole compound of formula II (R<3> is alkyl) with ammonia at normal temperature.
Patent JP-H02214170-A (JP)
Title: Semiconductor light-receiving element
Inventor: OMURA ETSUJI
IPC: H01L31/10
Filed: 1989-02-14
Abstract: PURPOSE:To obtain a light-receiving element with improved light-receiving sensitivity by providing a groove on a substrate and forming an electrode at the groove side wall. CONSTITUTION:A stripe shaped pattern 201 is formed on a semiinsulation GaAs substrate 101 and a groove 106 is formed by chemical etching or dry etching method. Then, ions 202 and 203 are struck with an angle so that they hit against only the single side of groove wall, the single side is made to be n-type 102 and the other to be p-type 103, and electrodes 104 and 105 are formed on each region. Thus, the electrodes 104 and 105 do not become an obstacle to an incoming light 107, thus improving light-receiving sensitivity.