baber/WOPTO huggingface dataset:
Patent JP-S59129396-A (JP)
Title: Heat exchanger
Inventor: SUSA SUMIO
IPC: F28F9/02
Filed: 1983-01-10
Abstract: PURPOSE:To prevent a core plate from being cracked by stress corrosion cracking, by providing a gap between a bottom wall of a holding groove of a core plate and a bottom wall of a calking plate, in a heat exchanger comprising a synthetic resin made tank connected by calking to a metallic heat-exchanging core. CONSTITUTION:A radiator comprises a metallic heat-exchanging core part 2, which comprises copper made corrugated fins 2a and brass made tubes 2b, and synthetic resin made tanks 1, 3 which are sealdedly fitted respectively to the upper and lower ends of the core part 2. A predetermined gap is provided between the bottom wall 4b of the holding groove 4d of the core plate 4 and the bottom wall 5b of the calking plate 5. Accordingly, even when the calking plate 5 is calked, a compressive stress is generated at the surface of the bottom wall 4b of the holding groove 4d on the side of a seal ring 6. Namely, since the gap delta is provided between the bottom wall 4b and the bottom wall 5b, the bottom plate 4b subjected to a load at the time of bending working absorbs the bend at the gap delta on the lower side thereof, so that the stress at the surface of the bottom wall 4b is a compressive stress, whereby the core plate is restrained from being cracked by stress corrosion cracking.
Patent JP-H05190126-A (JP)
Title: X-ray image tube
Inventor: YOSHIDA ATSUYA
IPC: H01J35/00
Filed: 1992-01-10
Abstract: PURPOSE:To provide an X-ray image tube with which the superior image quality having the less quantum noise can be obtained. CONSTITUTION:The X-ray inputted into an X-ray image tube is inputted into a fluorescent body 15 without passing through a substrate which supports the fluorescent body 15 and a photoelectric body 16, and allows the fluorescent body 15 to emit light. Accordingly, in a vacuum outside surrounding device which constitutes the X-ray image tube, an input fluorescent body layer 15 is formed on the surface of the input window 12 side of a mesh shaped substrate 14 which is positioned in opposed state to the input window 12, and a photoelectric body layer 16 is formed on the surface on the side opposite to the input window 12 on the substrate 14.
Patent JP-S5595834-A (JP)
Title: Label printer
Inventor: NISHIDA MANABU
IPC: G01G23/42
Filed: 1979-01-12
Abstract: PURPOSE: To realize the display of the guarantee period not only for the hygienic purpose but for the taste by setting the 3rd date to indicate the period for appreciation via the 3rd date key in addition to display of both data indicating the manufacture and guarantee of the article.  
     CONSTITUTION: In case the interlocking is not cancelled at the time of automatic issue or manual issue key 85 is not pushed at the print fixing time, guarantee data key 50 is pushed to display the contents of the guarantee date register at price display part 28. Then the display contents is varied with push of ten-key 26, and the data is put into the guarantee date register. Then with push of manufacture date key 49, the contents of the manufacture date register is displayed at part 28. And the display contents is changed with push of key 26, and the data is then supplied to the manufacture date register with push of execution key 73. Furthermore, the 3rd date is supplied to the register with operation of 3rd date key 51 and key 73 each. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58122084-A (JP)
Title: Water producing method by desalting of sea water
Inventor: HIROKI KOUJITSU
IPC: B01D61/58
Filed: 1982-01-13
Abstract: PURPOSE:To produce desalted water inexpensively and to reduce the size of a device, by introduing the permeated water of reduced salt obtd. by providing back pressure on the permeated water side at the fore stage of a pair of reverse osmosis modules disposed in series, directly into the raw liquid side in the rear stage. CONSTITUTION:The sea water which is increased in pressure with a high pressure pump 1 is supplied through a sea water supply pipe into the module 2 of the 1st stage, and prescribed pressure is applied to the module 2 by means of a back pressure holding member 3. The concd. water of which the salts are concd. and which passes through the member 3 is reduced in pressure and is discharged to the outside of the system. The intermediate permeated water which is reduced in salt by permeating through the reverse osmosis membrane in the module 2 is conducted through a piping 5 to the module 6 of the 2nd stage, where the pressure necessary for operation of the module 6 is applied upon said water by means of a back pressure holding member 7, whereby the permeated water which is further reduced in salt is obtained. Said water is used as drinking water of the like through a pipe 8.
Patent JP-H06208779-A (JP)
Title: Automatic tester for load/unload life of medium
Inventor: ONO HISAO
IPC: G11B25/04
Filed: 1993-01-12
Abstract: PURPOSE:To obtain an automatic tester of load/unload life of a medium in which estimation test (life test) for a floppy disc drive(FDD) is automated and highly accurate test result data is obtained. CONSTITUTION:The automatic tester comprises a base 5 for fixing an FDD6, a medium load/unload mechanism section 10, and a control section CNT, wherein the medium load/unload mechanism section is provided with a medium loading arm 8, a medium unloading arm 9, a motor 24, etc. A medium 1 is loaded/ unloaded automatically and alternately by moving the loading and unloading arms 8, 9 alternately thus performing medium load/unload life test automatically. Furthermore, the tester is provided with a volume for varying the loading/ unloading speed while the control section CNT is provided with a speed controller 25 and the speed and interval of loading/unloading the medium by means of the loading and unloading arms 8, 9 are varied by regulating the volume.
Patent JP-H11322302-A (JP)
Title: Reformer for fuel cell
Inventor: TAJIMA OSAMU
IPC: F28D7/02
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a fuel reformer having excellent fuel reforming efficiency. SOLUTION: This reformer for fuel cell generating a reformed gas from evaporated liquid fuel gas is provided with an outer cylinder to pass heated air, a coil pipe 21 placed in the outer cylinder and passing a liquid fuel Y, a 1st baffle plate 101 placed nearly perpendicular to the principal axis direction of the outer cylinder to close the outer space 24 formed between the inner wall, of the outer cylinder and the outer wall of the coil pipe and a 2nd baffle plate 102 placed nearly perpendicular to the principal axis of the outer cylinder to close the inner space formed at the inner wall side of the coil, pipe. It is further provided with a vaporizer 10 composed of three or more alternately arranged 1st baffle plates and 2nd baffle plates in total.
Patent JP-H04241670-A (JP)
Title: Text data input system
Inventor: ICHIKAWA MASAHIRO
IPC: G06F17/21
Filed: 1991-01-16
Abstract: PURPOSE:To easily and quickly execute the partial input of text data. CONSTITUTION:When the information inputted from an information input mechanism, such as keyboard 1, mouse 2, etc., is locational information indicating the location to which partial input is to be executed, an input position designation storing mechanism 4 decides the inputting position from the locational information actuated through a input control mechanism 3. An input position and inputting data group linking mechanism 5 reads the text data group which is made to correspond in advance to the input position decided by the machines 4 from a storage mechanism 8 through a storage device control mechanism 7 and displays the text data group on a display 10 through a displaying output control mechanism 9. When the information inputted from the information input mechanism is one selecting information of the text data in the text data group displayed on the display 10, and input information selection instructing mechanism 6 is started through an input control mechanism 3, reads the text data indicated by the selecting information from the storing mechanism 8 through the storage device control mechanism 7, and displays the text data on the display 10 through the displaying output control mechanism 9.
Patent JP-S59173298-A (JP)
Title: Controlling method for applying electric current to electrolysis cell
Inventor: KAWASHIMA ICHIROU
IPC: C25D21/12
Filed: 1984-01-11
Abstract: PURPOSE:To control the consumption of electricity in a manner such that an objective product can be mass-produced at a minimum cost while inhibiting the formation of excess quality, by inputting the quantity of electrode reaction to a computer at every one of many steps into which a series of electrode reaction is analyzed, and checking it. CONSTITUTION:A series of electrode reaction (e.g. electroplating or electrolytic polishing) is performed in a cathode-travelling electrolysis cell divided into n steps while controlling electric power. That is, a relay circuit having the group of relays R12-Rn2 for applying different DC from m variable power source transformers PTRl-PTRm to each step in said electrolysis cell are controlled synchronizedly with the step to transfer (m) or less kinds of workpieces to be treated inside the cell according to a preplanned order by a computer. When one of a cathode and an anode inside the cell is connected to a common conductor at the same time, one or more steps for suspension discretionarily determined between the adjacent steps charged with different voltages are formed.
Patent JP-S61162501-A (JP)
Title: Resin composition curable with high-energy rays
Inventor: KANDA KAZUNORI
IPC: C08F2/44
Filed: 1985-01-10
Abstract: PURPOSE:The titled composition that is obtained by dispersing fine resin particles in a liquid resin curable with high energy radiation, thus enabling thick coating with improved physical performances such as tensile strength, hardness and high abrasion resistance. CONSTITUTION:The objective composition is obtained by dispersing 0.1-50wt%, preferably 0.2-30wt%, based on the total solid components, of fine particles of a resin, preferably an inner-crosslinked polymer or copolymer of monomer bearing polymerizable ethylenically unsaturated groups such as methyl acrylate or isobutyl methacrylate in a liquid resin curable with irradiation of high-energy rays such as ultraviolet rays, electron rays, X-rays, and radioactive rays, e.g., a photosensitive resin or photosetting resin. USE:The product is used as a printing material, curable printing ink or coating in printing industry.
Patent JP-H11202529-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic image forming device
Inventor: HIRAOKA KEIKO
IPC: G03G5/147
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a high resolution electrophotographic photoreceptor whose surface protecting layer is made to have an optically uniform state and to be free from light diffusion and bleeding, which has both of mechanical characteristics such as low surface energy, hardness and strength and electrical durability such as arc-proof discharging, and on which defective cleaning does not occur, and to provide an electrophotographic image forming device equipped with the photoreceptor. SOLUTION: As for the electrophotographic photoreceptor with a photosensitive layer formed on a supporting body, the outermost surface layer is the surface protective layer containing colloidal silica and siloxane resin, and the surface roughness of the surface protecting layer is controlled to be 0.10 to 1.00 μm as an Rz value.
Patent JP-H04242483-A (JP)
Title: Lsi designing ews
Inventor: SAKATA TAKESHI
IPC: G06F17/50
Filed: 1991-01-17
Abstract: PURPOSE:To facilitate the automatic wiring for the power supply/ground lines by providing an automatic layout tool which defines plural terminals to the, external terminal symbols for the power supply and the ground, shows a circuit in a bounding of bus lines, and uses the circuit diagram data as an input. CONSTITUTION:A circuit diagram editor 5 produces the circuit diagram data for three blocks where the wiring of the power supply/ground lines are required. The power supply/ground terminal symbols having plural terminals are registered by a symbol editor 8. Then the wiring is shown in a 3-bit power supply side bus line 3 and 8 ground side bus line 4 between the power supply/ground external terminals 1 and 2 and the 3-block BLK1-3. When these buses 3 and 4 are connected to the power supply and the ground of each block, the BLK1 and BLK2 are defined as 0 and 1 respectively. The wiring processing is carried out for such circuit diagram date at the automatic layout tool side after both lines 3 and 4 ere evolved.
Patent JP-S63172435-A (JP)
Title: Semiconductor device
Inventor: NAKATSUKA TADAYOSHI
IPC: H01L29/80
Filed: 1987-01-09
Abstract: PURPOSE:To make it possible to detect gate disconnections and to measure the resistances of the gates very easily, by providing terminals for measuring the resistances of gate electrodes at both ends of the gate electrodes of a field effect transistor. CONSTITUTION:A semiconductor device has a constitution in which terminals 10 and 11 for measuring conducting resistances of gate electrode metals are provided at both ends of the gate electrodes metals 6 and 7. Probes are brought into contact with pads 6 and 10 at both ends of the gate electrode metal 1. A current, which flows when a specified voltage is applied, is measured. Thus the resistance is measured. For the gate electrode metals 2, the same measurement is performed by using pads 7 and 11. Since the electrodes for measuring the resistances are provided at both ends of the gate metals, the detection of the disconnections of the gate electrode metals and the measurement of the resistances of the gate electrode metals can be carried out readily.
Patent JP-H10197582-A (JP)
Title: Beacon checker terminal device
Inventor: SHINOZUKA YOSHIAKI
IPC: G01R31/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To enable a developing test of an on-vehicle information terminal device and an on-vehicle navigation device without replacing data in a beacon checker device by inputting the light or radio wave data from an external terminal device connected to the beacon checker device. SOLUTION: A beacon checker terminal device is controlled by a control part 102, and starts an interactive part 103, and designates a data type (the light or a radio wave) and a file name of data to be inputted, and inputs them from an input part 101, and preserves them in a data storage memory 104. Next, data preserved in the memory 104 is transmitted by a data transmitting part 110, and is sent to a beacon checker device 109 through an RS-232 C drive 107 and an RS-232 C cable 108. Next, when light data is transmitted, answering light data is received from the beacon checker device 109 by a light receiving part 105, and is analyzed by the control part 102. When received data is preserved, a preserving file name is designated by the interactive part 103, and is transferred to the memory 104 from the control part 102, and is preserved.
Patent JP-H10195950-A (JP)
Title: Waterproofing slab
Inventor: NAKAYAMA SHIGETO
IPC: E03C1/20
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the height adjusting works of a waterproofing slab by fixing a reinforcing material onto the bottom-section rear of the waterproofing slab while a vertical by adjustable member is disposed at the place of the reinforcing material oppositely faced to the sidewall of the waterproofing slab and forming an opening section at a site oppositely faced to the adjusting member. SOLUTION: The periphery of a square-shaped bottom section 1 is bent to form a sidewall 2, the upper end section of the sidewall 2 is bent horizontally and a wall-attaching surface 3 for disposing a wall panel in upright is formed while the wall-attaching surface 3 is further erected and an upstanding wall 4 is formed to prepare the waterproofing slab 20 and a reinforcing material 5, in which metallic pipes are assembled in a latticed shape, is fixed on to a bottom section with adhesives. A bolt 6 made of stainless steel as an adjusting member 10 is installed to the reinforcing material 5, and the waterproofing slab 20 can be moved vertically by rotating the engaging section of the head section of the bolt 6.  The waterproofing slab 20 is carried in, a tool is inserted from an opening section 11 formed to the sidewall 2 oppositely faced to the adjusting member 10, height is adjusted while being visually observed, and the opening section 11 is covered with a cover body 12. Since the height of the waterproofing slab 20 is adjusted while being visually observed, sure works are carried out in a short time.
Patent JP-H08189653-A (JP)
Title: Header for thermal valve in hot water-supplying machine
Inventor: KASAHARA MASASHI
IPC: F24D3/10
Filed: 1995-01-13
Abstract: PURPOSE: To provide a header for thermal valves in a hot water-supplying machine, which header can be met at the time when hot-water supply nozzles are more installed, without detaching the header established. CONSTITUTION: In regard to a header 20 for thermal valves in a hot water- supplying machine, the header 20 has a valve body 21 for hot-water supply, and nozzles 22 which are incorporated with the valve body 21 and supply the hot water supplied inside the valve body 21 to outside apparatus. An extension 23 which is arranged parallel with the nozzles 22 and is caused to communicate with the valve body 21, is provided to the valve body 21, and joining mechanisms 27, 28 to be joined with other apparatus are provided at the top end part of the extension 23.
Patent JP-S63172952-A (JP)
Title: Method for measuring hydrogen concentration by using solid electrolyte
Inventor: USUI TOSHIO
IPC: G01N27/416
Filed: 1987-01-13
Abstract: PURPOSE:To measure hydrogen concn. with high accuracy by providing porous electrodes to both faces of stabilized zirconia, using one thereof as an anode and the other as a cathode and providing a hydrogen diffusion control body to cover the surface of the anode. CONSTITUTION:An inert gas which does not contain oxygen and contains hydrogen passes a microhole 4 of a cap 5 provided on the anode side and arrives at the anode 2 when a hydrogen sensor is installed in said inert gas. A voltage is impressed between the anode 2 and the cathode 3 at the high temp. maintained by a heater 6. Then, hydrogen ions are migrated through a solid electrolyte 1 from the anode 2 to the cathode 3 by a so-called ''pumping'' effect; namely, the current with the hydrogen ion H<+> as a carrier flows and the hydrogen molecule in the cap 5 is discharged. The hydrogen concn. is detected from the value of the current flows at this time.
Patent JP-S57117574-A (JP)
Title: Marking ink composition for writing boards
Inventor: KITOU MITSUNORI
IPC: C09D11/16
Filed: 1981-01-14
Abstract: PURPOSE: The titled ink that contains an aliphatic lower alcohol, a dye, a specific vinyl resin, methylphenylpolysiloxane as a peeling agent, and a plasticizer in a specific proportion, thus being easily erazed off by rubbing with tissue paper and having a long pot life.  
     CONSTITUTION: The objective composition comprises (A) an aliphatic lower alcohol as a solvent, preferably ethanol boiling at 78.4°C (50W90wt%), (B) a dye soluble in component A as a colorant, preferably a dye soluble in ethanol or oil, (2W15wt%), (C) a vinyl resin of 350 or less polymerization degree, soluble in component A such as vinyl butyral-vinyl acetate-vinyl alcohol terpolymer of 50W 80mol% butyralation degree, (D) methylphenylsiloxane as a peeling agent (5W 20%) and (E) a plasticizer such as dibutyl phthalate (1W10wt%).  
     EFFECT: It has low oder and low toxicity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58123504-A (JP)
Title: Optical cable element
Inventor: ONO ROORANDO BURETSUSERU
IPC: G02B6/44
Filed: 1983-01-13
Abstract: An optical cable element having a core and one or more optical fibres which may comprise a separate secondary coating, the optical fibre or the secondary coating being connected to the core by means of a permanently elastic adhesive.
Patent JP-H11203855-A (JP)
Title: Disk driving device and cartridge for disk
Inventor: MORI HIDENORI
IPC: G11B33/14
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a disk driving device permitting to collect even minute dust adhering to an optical disk surface and being suspended in the vicinity thereof. SOLUTION: When an optical disk is loaded on a disk driving device, the device has a cleaning device 2 arranged facing the signal recording surface of the optical disk. The cleaning device 2 is composed of a flat plate electrode 13 which is made about in a flat plate form and a wire electrode 14 which is made about in a filament form and arranged opposing the flat plate electrode 13. And, electricity is discharged between the flat plate electrode 13 and the wire electrode 14 by impressing a voltage across the flat plate electrode 13 and the wire electrode 14.
Patent JP-H11198753-A (JP)
Title: Air bag device for head part protection
Inventor: OTSUKA TAKUYA
IPC: B60R21/20
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To suppress a part of a body of an occupant from moving in a vehicle outside direction without increasing an output of an inflator. SOLUTION: With the expansion part of a head part protective expansion area 31 for protecting a head part 36B of an occupant 36 is being kept undisturbed, an extended area extended from a lower end part 31A of the head part protective expansion area 31 of an air bag bag body 16 to a position lower than a door belt line 33 is expanded without inflation. As a result, when a part of a body of an occupant 36 such as arm part and shoulder part 36A is moved in a vehicle outside direction, the extended area suppresses its amount of movement. The extended area is not inflated, the expansion part of the air bag bag body 16 is not increased, and the expansion performance of the air bag bag body 16 can be assured by using an inflator having the same gas injection amount as before.
Patent JP-H06215116-A (JP)
Title: Method and device for controlling image buffer storage device
Inventor: HAYASHI AKIHITO
IPC: G06T1/60
Filed: 1993-01-13
Abstract: PURPOSE:To prevent the screen display of a side without any control right from being turned off at the time of the display of the plural areas of the screen in the control method and device of a double image buffer storage device. CONSTITUTION:The controller 1 of an image buffer storage device is equipped with a copy flag holding part 11 which holds a copy flag for indicating that the copy of image data is established or not established between respective image buffers 22 and 23, copy flag setting part 14 which sets the copy flag in the copy flag holding part 11, and copy instructing part 15 which issues a copy instruction to the copying part 21 of an image buffer storage device 2. The copy flag setting part 14 instructs the copy between the image buffers 22 and 23 when the control right for a holding area is moved, and when the display screen is switched.
Patent JP-H05205082-A (JP)
Title: Analog multiplier
Inventor: FUNAHASHI MASAHIRO
IPC: G06G7/163
Filed: 1992-01-14
Abstract: PURPOSE:To cancel phase deviation caused by the stray capacitance of a constant current source connected through the emitter resistors of two transistors in a differential amplifier circuit. CONSTITUTION:Constant currents are supplied from a constant current source I1 through emitter resistors R1 and R2 to the emitters of two transistors Q1 and Q2 constituting the differential amplifier circuit. The constant current source I1 is provided with stray capacitance Cs. High frequency signals are impressed through an input terminal IN1 to the base of the transistor Q1. The area of the transistor Q1 is set larger than that of the transistor Q2, and coupling capacitance Cgc between a base and a collector is enlarged. A current signal igc corresponding to a current signal is to flow through the stray capacitance Cs flows through the coupled capacitance Cgc to the collector of the transistor Q1.