baber/WOPTO huggingface dataset:
Patent JP-H03134693-A (JP)
Title: Fixer for electrophotographic device
Inventor: KUROTAKA SHIGEO
IPC: B65H29/20
Filed: 1989-10-20
Abstract: PURPOSE:To guide a sheet between fixing rollers without rubbing an unfixed picture by providing a spur to guide the sheet between the fixing rollers in a position to be faced to any transfer surface of the sheet after transfer to be passed through a sheet conveying part. CONSTITUTION:When a toner picture only in black transferred to the lower surface of a sheet 300 is fixed by a fixer 34, a heater 46 in a fixing roller 43 is heated. The fixing roller 43 is rotated in a counter-clock-wise direction and a fixing roller 44 is rotated in a clock-wise direction. The sheet 30 after transfer is sent out by a transfer belt 30 and guided through a conveying path 42 to the fixing rollers 43 and 44 by spurs 50. Next, the sheet 30 is passed between the fixing rollers 43 and 44 and the toner picture is fixed. When the toner picture in red and black is fixed, a heater 48 of the fixing roller 44 is also heated and the toner picture is fixed.
Patent JP-H01117032-A (JP)
Title: Pattern forming method
Inventor: FUKUZAWA SHINICHI
IPC: G03F7/095
Filed: 1987-10-30
Abstract: PURPOSE:To improve the manufacturing yield of semiconductor device, by forming a low-molecular organic film in which light absorving material having absorption at a single wave length, hardening it, and using the organic film as a lower layer film. CONSTITUTION:On a substrate 10, an photo-setting low-molecular organic material 24 is spread, and the step-difference surface is flattened. The above organic material 24 contains light absorbing material to absorve a single wavelength light, and is hardened by a light whose wavelength is in the range of 200-350nm. The average molecular weight is 500-5000wt.%. The organic material is irradiated by a light whose wavelength is in the range of 200-350nm and hardened, which is used as a lower layer film of a three-layer or two-layer resist. Thus a fine mask of positive type photo resist defined by a photo mask is obtained. Thereby improving the manufacturing yield of semiconductor device.
Patent JP-S62135262-A (JP)
Title: Voltage regulator
Inventor: TAKABAYASHI YASUHIRO
IPC: H02M3/155
Filed: 1985-12-06
Abstract: PURPOSE:To simplify the circuit configuration and to cut down the cost by providing choppers in common which are equipped with the phase-shifting control function to the multiple equipment connected to the power source. CONSTITUTION:To a power source 1 a voltage detector 20, electromagnetic valves 7 and 8, control transistors 21 and 22, motors 9 and 10 and control transistors 23 and 24 are connected. A chopper 25 inputs a supply voltage from a voltage detector 20, possesses an output voltage value set up by a voltage setter 26 and outputs the pulse at the predetermined frequency. When the supply voltage is low, the switching-on time of this pulse becomes long. But when the supply voltage is high, its switching-on time becomes short. Choppers 31 and 32 convert the signal voltage inputted through switches 5 and 6 into the frequency higher than that of the chopper 25 and its output mean voltage value is adjusted by voltage setters 33 and 34. The control transistors 21-24 are controlled by these choppers 25, 31 and 32 and under the AND condition of the switches 3 and 4.
Patent JP-H02263945-A (JP)
Title: Hydrogen storage ni-zr series alloy and closed-type ni-hydrogen storage battery
Inventor: DOI HIDEKAZU
IPC: C22C19/03
Filed: 1989-10-20
Abstract: PURPOSE:To obtain the hydrogen storage Ni-Zr series alloy having high hydrogen occluding and discharging capacity, low dissociation pressure of equilibrium hydrogen and excellent alkali resistance at a low cost by specifying the compsn. constituted of Ti, Zr, Mn, W, Fe, Cu and Ni. CONSTITUTION:The hydrogen storage Ni-Zr series alloy has the compsn. contg., by weight, 5 to 20% Ti, 10 to 37% Zr, 5 to 30% Mn, 0.01 to 15% W, 1 to 30% Fe and 0.1 to 16% Cu, furthermore contg., at need, one or both of 0.05 to 6% Cr and 0.01 to 5% Al and the balance Ni with inevitable impurities and has an MgZn2-type crystal structure, which has corrosion resistance and durability in an alkaline electrolytic soln., has high hydrogen occluding and discharging capacity and low dissociation pressure of equilibrium hydrogen in the region of room temp., is hard to pulverize, causes no pollution and is low-cost. Thus, by using the alloy as the active material in the negative electrode, the closed type Ni-hydrogen storage battery having high discharging capacity and showing preferable capacity such as prolonged charging-discharging cycle life, excellent rapid chargingdischarging properties and low self-discharging can be obtd.
Patent JP-H06101678-A (JP)
Title: Horizontal rotary compressor
Inventor: MASUDA SHINICHI
IPC: F04C28/00
Filed: 1992-09-18
Abstract: PURPOSE:To provide a horizontal rotary compressor capable of sufficient oil separation and horizontal running without inclining a compressor body even in the inverter running. CONSTITUTION:A horizontal rotary compressor 21 comprises oil 22, an enclosed container 23, motor element 24, rotary compression element 25, rotary shaft 26, cylinder 27, main frame 28, main frame side cup muffler 29, bearing plate 30, pearing plate side cup muffler 31, oil pick-up 32, discharge pipe 33, main frame side partition plate 34, gap 34a, bearing plate side partition plate 35, gap 35a and notch part 35b. An oil reservoir is constituted to have the same oil level from the mainframe side coupling muffler to an end of the bearing plate 30 side of the enclosed container 23 through the discharge pipe 33.
Patent JP-H04150964-A (JP)
Title: Cooling tank fixing method of centrifuge
Inventor: KONNO KIMISHIGE
IPC: B04B15/02
Filed: 1990-10-12
Abstract: PURPOSE:To prevent gap from being generated between a Peltier device and a cooling plane and between the device and a heat radiating plane owing to thermal expansion by installing a plurality of magnets repelling each other in the upper part of a cooling tank and the lower part of an upper plate and thermally insulating from the periphery using the magnetic repelling force of the magnets. CONSTITUTION:A Peltier device 2 is put in the lower part of a cooling tank 1 and a heat radiating plane of the Peltier device is so set as to face to a heat radiating fin 3. A plurality of magnets are so put as to make the same polarity at the upper part of the cooling tank and the lower part of an upper plate, and force is always applied to the cooling tank in the Peltier device compressingly fixing direction. Positioning of the cooling tank is carried out by a clip base 6. Force may be applied to the cooling tank all the time in the Peltier device compressingly fixing direction by setting a spring in a case made of a heat insulating material in the upper part of the cooling tank (evaporator) and the lower part of the upper plate. Consequently, gap generation between the Peltier device and the cooling and between the device and the heat-radiating plane is prevented.
Patent JP-H1191276-A (JP)
Title: Clip
Inventor: KAKIUCHI YOSHIKO
IPC: B42F1/02
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To form a clip that can easily pinch articles to be pinched by anyone at one hand without applying no force, and is utillized easily in diverse articles such as cards, photographs, and foot wear, and also generally usable in accordance with purposes of indication, identification, or the like. SOLUTION: The clip comprises a pinching part 1 consisting of a pair of elastic sheet resin-made pinching pieces 1a, 1b, in which base end sides of the pair of pinching pieces 1a, 1b are integrally formed, and the distal ends thereof are arcuately curved inwardly respectively to be put in contact and compression with each other at the curved parts; moreover, they are arranged so as to have a proper pinching strength at their contact positions through the elasticity of the pinching pieces 1a, 1b themselves, thus forming a heart-configured pinching part which facilitates attachment/detachment of articles to be pinched.
Patent JP-H01116107-A (JP)
Title: Revetment wall
Inventor: TANAKA AKIO
IPC: E02B3/06
Filed: 1987-10-28
Abstract: PURPOSE:To break waves in an inflow hole and a retarding basin by a method in which a number of inflow holes are formed in the waves portion of concrete blocks to form a revetment, a discharge hole is formed in the lower part, a retarding basin is formed in the block, and narrow path is formed in the inflow hole and slits are formed in the retarding basin. CONSTITUTION:A revetment wall 3 is constructed of a number of concrete blocks 2 along the quaywall 1. The block 2 consists basically of many inflow holes 5 formed in the front upper part to be attacked by waves, a retarding basin 9 formed in the block 2, and a discharge hole 12 formed in the front lower part. The holes 5 have a narrow path 7 whose flow path area is reduced on the way, and the retarding basin 9 is made of a large-diameter tube 8 vertically set in the block 2, having a slit plate 10 on the way. Incoming waves to the revetment wall are broken by the holes 5 and the basin 9 to prevent the splashes of waves.
Patent JP-H03138238-A (JP)
Title: Picture image forming device
Inventor: HIROBE JUNICHI
IPC: G03G15/00
Filed: 1989-10-20
Abstract: PURPOSE:To switch a switching mechanism automatically depending on documents and copy papers by inputting the mixing condition of documents and copy papers mixed and placed on a sheet setting part into a control means. CONSTITUTION:In an operation part 51, the mixing conditions of documents 3 and copy paper 5 are inputted with key. The inputted data mixing condition signal is memorized in a memory 55 through a CPU 52. Then the copy switch is turned on, by which a transfer roller 10 which is synchronized by a sheet feed roller 8 and a belt 9 in a sheet feed device 6 in the direction of the arrow A7, that is, clockwise to send the top layer document 3 to a sheet feed passage 7. Next, a control means 54 reads out data inputted in the memory 55 through the CPU 52, and a switching mechanism 12 is operated through a 1/0 port 53. Namely, the roller 45 of the switching mechanism 12 starts forward rotation to connect the sheet feed passage 7 and a document passage 13. It is, thus possible to send the top layer document 4 to the document passage 13.
Patent JP-2000086459-A (JP)
Title: Hair growing and restoring agent for female
Inventor: FUJII SHOZABURO
IPC: A61Q7/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a hair growing and restoring agent for female worrying about alopecia in recent years. SOLUTION: This hair growing and restoring agent is compounded with gentian root or Swertia japonica capable of expanding blood vessel and exhibiting effective hair growth, blood circulation improving agent removing and inhibiting congestion of blood, a tonic recuperating ischaemia and robusting lienogastric and a fever calming agent having blood rush calming and metabolism improving effects.
Patent JP-H03136428-A (JP)
Title: Optical space transmission network
Inventor: SUGAWARA YASUHIRO
IPC: H04B10/07
Filed: 1989-10-20
Abstract: PURPOSE:To avoid repetitive relay by allowing a control terminal equipment receiving a signal addressed to other terminal equipment to inhibit relay operation and control operation regardless of a prescribed value of signal relay stage number. CONSTITUTION:A main controller 10 has a control section MC and a transmission section MT and the transmission section MT converts a control data generated by the control section MC while designating an address of a transmission terminal equipment into an optical signal and radiates the signal to space. Control terminal equipments 20A-20D of multi-stage arrangement and assigned with a specific address respectively each is provided with a transmission section T, a reception section R and a control section C. In the case of signal relay, the control terminal equipments 20A-20D send a signal while revising the signal relay stage number up to a destination terminal equipment and when the value of the signal relay stage number of the reception signal is revised up to a prescribed value and the signal is not addressed to its own terminal equipment, no output is implemented. Thus, the repetitive relay is not caused.
Patent JP-H01118001-A (JP)
Title: Waste-heat recovery boiler
Inventor: KUSAKA IWAO
IPC: F22B1/18
Filed: 1987-10-31
Abstract: PURPOSE: To eliminate a drainage pump and simplify a system without discharging blow water to the outside of a system by a method wherein a water storage tank to store boiler water is connected to a system for boiler water blow and a steam connecting system is provided to interconnect the steam part of a water storage tank and the steam part of a drum. CONSTITUTION: Drainage water flowing over a high pressure drum 15 is guided to a water storage tank 102 through a boiler water reducing valve 20. A steam connecting pipe 106 is provided to interconnect a steam part at the upper part of the water storage tank 102 and the steam part of the high pressure drum 15, and a stop valve 108 is arranged. By opening the stop valve 108 during starting, the steam parts of the high pressure drum 15 and the water storage tank 102 are brought into the same pressure as each other, and boiler water in the high pressure drum 15 flows in the water storage drum 102 side under gravity. The stop valve 108 is closed at a point of time when expansion phenomenon of boiler water is stopped.  In recovery of pure water stored in the water storage tank 102, by opening the stop valve 108 during a balance between a pressure in the high pressure drum 15 and the outlet pressure of a water supply pump 7, recovery by a pressure in the high pressure drum 15 is practicable when occasion demands without arranging a new pump.
Patent JP-S62132610-A (JP)
Inventor: EDA KAZUO
IPC: B28B3/02
Filed: 1985-12-05
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-H07104907-A (JP)
Title: Pen input electronic equipment
Inventor: MORINAGA KENICHI
IPC: G06F3/041
Filed: 1993-10-06
Abstract: PURPOSE:To facilitate the temporary placing of an input pen, to improve operability and to prevent the pen from being lost by providing a pen stand part on a cover of a pen housing part provided in the main body of the equipment. CONSTITUTION:A pen input electronic equipment 1 is provided with the housing part for housing a pen 2. Further, a cover 4 of that housing part is provided with a pen stand part in a cylindrical through shape for inserting the pen 2. When performing a pen input, data are inputted from a display part where a tablet provided with a pen input function is arranged. The cover 4 is fixed in the obliquely opened state and provided with a certain angle so as to easily attach and detach the pen 2. Thus, a projecting part 6 protruded inside from the rotary shaft of the cover 4 is fitted to a recessed part 7 provided on the main body side by the elasticity of resin and in the fitted state, the projecting part can be prevented from being detached unless any correspondent force is applied.
Patent JP-2001096773-A (JP)
Title: Image recording apparatus
Inventor: SASAKI YOSHIHARU
IPC: B41J2/32
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image recording apparatus capable of performing stable recording even when the power/wavelength of the light spot of an image recording apparatus for recording image/character data on a recording medium according by using a light spot is changed and environment such as temp. and humidity is changed and a recording speed is changed. SOLUTION: In an image recording apparatus recording image/character data on a recording medium according by using a light spot, a light spot wherein a value obtained by integrating the light intensity distribution of a recording spot in a main scanning direction is almost constant in a sub-scanning direction is used to reduce a change in the line width.
Patent JP-H0985968-A (JP)
Title: Ink jet recorder
Inventor: HIWADA SHIYUUHEI
IPC: B41J2/125
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To increase an image recording speed by suppressing a temperature increase in a recording head and in a drive circuit which drives the recording head due to an image recording process by decreasing the total number of ink jets for each color through an undercolor rejection process. SOLUTION: The first control section 50 is connected to the second control section 56 through a bus 55 such as a data bus, and a ROM 53 and a RAM 54 are connected to the bus 55. The ROM 53 stores a control program for controlling color image recording and operation expressions to set low temperature black density characteristics applied when the temperature of a head drive circuit 51 is below a predetermined temperature (about 80 deg.C for instance) and high temperature characteristics applied when the temperature is higher than the predetermined temperature as parameters of the temperatures and the minimum density of three colors except black to specify the amount of replacement to K (black) in an undercolor rejection process. The amount of replacement to K is increased by applying interchangeably two black density characteristics for low temperature and high temperature.
Patent JP-H04149251-A (JP)
Title: Foam and its production
Inventor: MURATA KAZUHIKO
IPC: C08J9/24
Filed: 1990-10-12
Abstract: PURPOSE:To obtain a foam having excellent air passibility, water absorbability, sound absorbing qualities, vibration damping properties and cushioning properties by heating a layer comprising powder particles of thermoplastic elastomer and sintering adjoining powder particles mutually to form open cells. CONSTITUTION:A layer comprising powder particles of thermoplastic elastomer, preferably fibrous particles composed of a polyolefin-based resin and ethylene.alpha- olefin-based copolymer rubber (preferably partially crosslinked) in a weight ratio of 90/10 to 10/900 preferably 80/20 to 20/800 optionally containing peroxide non-crosslinking type hydrocarbon rubber (e.g. butyl rubber) and/or a mineral oil-based softener, flame-retardant, etc., having 20-400 meshes, preferably 42-200 meshes is heated preferably in an inert gas atmosphere at 150-250 deg.C, preferably 190-240 deg.C and adjoining particles are mutually sintered to give the objective foam having open cells.
Patent JP-H01117587-A (JP)
Title: Synchronizing compression scramble system
Inventor: UEHARA SHOJI
IPC: G06F21/10
Filed: 1987-10-30
Abstract: PURPOSE:To make scrambling release stable by providing an expansion pulse generation means for generating a synchronizing expansion pulse and a level expansion means for applying level expansion to a horizontal synchronizing signal location of a received video intermediate frequency by means of an expansion pulse. CONSTITUTION:A high-frequency signal from an input terminal 30 is fed to a tuner 31 and converted into a video intermediate frequency and an FM audio intermediate frequency. The synchronizing signal position is expanded by an expansion pulse from an AND circuit 39 in a gain control circuit 32 to the original video intermediate frequency and the result is led out to an output terminal 50. On the other hand, the audio intermediate frequency is detected by an AM detection circuit 33 an a sinusoidal wave is extracted. Delay circuits 34a-34n delay the sinusoidal wave st different phases and gives an output and only one wave (only a phase coincident with the horizontal synchronizing signal location) is selected by a selection circuit 35 and fed to a slice circuit 36. The output of the slice circuit 36 is fed to a trailing edge detection circuit 37.
Patent JP-H07127620-A (JP)
Title: Loosening torque reducing structure of bolt
Inventor: WAKAHOI TOSHIYA
IPC: F16B31/04
Filed: 1993-11-04
Abstract: PURPOSE:To execute bolt loosening work easily and rapidly by means of small loosening torque by screwing an auxiliary bolt to an insertion hole penetrating the center portion of a bolt body. CONSTITUTION:An auxiliary bolt 12 is screwed beforehand to a screw hole portion 11 until its head portion 13 is stoppingly engaged with an engage- stopping portion 10, before a matter 4 to be fastened is fastened to a fitting body 5 by tightening a bolt B1, and in this state, the bolt B1 is screwed to the fitting body 5 and tightened. At the time of this bolt B1 tightening, tensile strength acts on both the bolt B1 and the auxiliary bolt 12, and the state of having extended axially exists, and when the auxiliary bolt 12 is loosened and taken off in this state, tensile strength acting on the bolt B1 becomes large, resulting in extending the bolt B1 axially. As a result, fastening force to act on the matter 4 to be fastened from the bolt B1 can be reduced, and frictional force to act on a screwing portion is also reduced, and the bolt B1 can be easily loosened even by means of comparatively small loosening torque.
Patent JP-H01135725-A (JP)
Title: Production of anti-ph unstable alpha interferon antibody
Inventor: SAIMON SUKAAKOBUICHI
IPC: C07K14/555
Filed: 1987-10-30
Abstract: PURPOSE: To obtain the subject antibody useful for clearing deficient IFN, by parenterally administering a pH unstable human α-IFN to a mammal and collecting an immune plasma from the blood of the mammal. CONSTITUTION: A human pH unstable α-IFN is parenterally administered to a mammal to produce an anti-pH unstable α-IFN serum antibody having a high titer in the mammal. Immune plasma is collected from the blood of the mammal. The anti-pH unstable α-IFN immunoglobulin is separated from the plasma. Blood is circulated through an immune adsorbent containing an antibody to defective IFN or an antibody to the defective IFN and to normal IFN containing an ordinary antigen determining group to remove the deficient IFN and the blood is returned to the body of a sick animal. After removal of the deficient IFN, normal IFN is properly administered.
Patent JP-H02119741-A (JP)
Title: Electric smoking machine
Inventor: TOIDA MASARU
IPC: A23B4/044
Filed: 1988-10-31
Abstract: PURPOSE:To provide the title machine so designed that a smoking chamber is equipped with a spontaneous convection-type heat exchanger to dehumidify the chamber and prevent moisture condensation on the electric charge part of electrical components in an off-smoke treatment chamber. CONSTITUTION:One end of a dehumidifying heat exchanger 15 is opened on the lower part side of a smoking chamber 2, while the other end on the upper part side of the chamber, and the outer surface of said heat exchanger is exposed to the external atmosphere around the chamber 2. Thus, the temperature within the heat exchanger 15 will become lower than that within the smoking chamber to effect fluid density within the heat exchanger higher than that within the smoking chamber, and due to pressure difference, in-smoking chamber air is allowed to flow, via the upper part opening 15a into the heat exchanger 15 and discharged via the lower part opening 15b, thus forming a circulating air stream channel, leading to the effect that the moisture in the highly humid air introduced into the heat exchanger 15 condenses on the inner surface of the exchanger.