baber/WOPTO huggingface dataset:
Patent JP-S6469728-A (JP)
Title: Compression ratio varying device for internal combustion engine
Inventor: BITO HIROMICHI
IPC: F16J1/16
Filed: 1987-09-09
Abstract: PURPOSE:To improve the responsiveness in switching to a low compression ratio state by supplying the pressurized oil into the upper and lower liquid chambers formed between an outer piston and an inner piston through a check valve opened and closed by the hydraulic pressure before and behind the liquid chambers and discharging the pressurized oil in the upper liquid chamber outside when switching to the low compression ratio state is performed. CONSTITUTION:An inner piston 29 connected with a connecting rod 24 through a piston pin 23 is inserted in free sliding into an outer piston 21 having an annular part 22 screwed onto the lower part inner periphery, and the upper and lower liquid chambers 31 and 32 are formed in the upper and lower parts between the both. A working liquid chamber 25 is formed inside the piston pin 23, and the pressurized oil in the working liquid chamber 25 is supplied into an upper part liquid chamber 31 through a check valve 41, and the pressurized oil in the liquid chamber 31 can be discharged outside from a discharge part 27a through an opening/ closing valve 26 operated according to the variation of the oil pressure in the liquid chamber 31. Further, the upper liquid chamber 31 is allowed to communicate to the lower liquid chamber 31 through a check valve 42, and the pressurized oil in the liquid chamber 31 can be discharged outside through the oil passages 38a and 38b which are opened and closed by the opening/closing valve 26.
Patent JP-2001053343-A (JP)
Title: Manufacture of thermoelectric material
Inventor: TOMITA NOBUAKI
IPC: B22F9/08
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a thermoelectric material having small crystal grains, superior orientation of a low-resistance azimuth and high performance by preparing a thin-film or powder from a thermoelectric material using liquid quenching method, and heating the obtained thin-film powder by jointly using a conductive heating method and an indirect heating method and solidifying and molding them. SOLUTION: This thermoelectric material is melted, and a thin-film or powder is prepared by liquid quenching method, and a sintering space 5 formed of the first die 2 and the second die 3 is filled with the thin-film or powder. A current I1 is conducted through a power supply 4, a current I2 through one resistance heating body 6 and a current I3 through the other resistance heating body 6, and the thermoelectric material is heated up to a prescribed temperature, where crystal grains are not further roughened, heating the thermoelectric material by a die 3 and sintered. Thus, the thermoelectric material having superior performance can be manufactured by heating in a short time up to a fixed temperature, by jointly using direct heating by means of electric conduction through the electrode 4 and indirect heating by the resistance heating body 6 formed around the first die 2.
Patent JP-H1054795-A (JP)
Title: Spectral analyzing device
Inventor: NISHIMURA KATSUMI
IPC: G01N21/45
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a spectral analyzing device which selects an optimal aperture according to resolution or maximum wave number. SOLUTION: The spectral analyzing device includes a light stopping plate 18 which is placed across an optical path between a light source and a interferometer for restricting incident light diagonal to the interferometer. By using a plate having multiple holes 29a to 29d whose apertures are various values as the light stopping plate 18 and by sliding this plate 18 in the direction across the optical path, the optimal aperture can be selected according to resolution or maximum wave number.
Patent JP-S61179348-A (JP)
Inventor: ANDOREASU NOIYAA
IPC: D04B15/68
Filed: 1985-10-09
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-H0274407-A (JP)
Title: Suspension device for vehicle
Inventor: EDAHIRO TAKESHI
IPC: B60G3/20
Filed: 1988-09-09
Abstract: PURPOSE:To improve running stability and provide easier layout by properly positioning two upper and lower lateral links and an auxiliary link connected to one of the lateral links and a swing arm so as to suppress a toe-out trend due to vertical movement of wheels. CONSTITUTION:A wheel 1 is supported rotatably by a wheel support member 2 and is connected to a vehicle body through a suspension device 3. The suspension 3 is composed of a swing arm 4, upper and lower lateral links 5 and 6, an auxiliary link 7 and a shock absorber 8. The front end of the swing arm 4 is connected through a rubber bush 12 to a bracket 11 that is connected to a rear frame 9 and a side sill 10 and the other end is connected to the wheel support member 2. Also the one end of the auxiliary link 7 is connected to the swing arm 4 and the other end is connected to the No.1 lateral link 5, through ball joints 19 and 20, respectively. A camber angle is controlled by the upper and lower lateral links 5 and 6 and a toe angle is controlled by the upper lateral link 5 and the auxiliary link 7 connected to the swing arm 4.
Patent JP-S6283679-A (JP)
Title: Method for testing appay ic
Inventor: WAKAUMI HIROO
IPC: H01L21/66
Filed: 1985-10-09
Abstract: PURPOSE:To enable a rapid and certain test only by one waveform monitor, by successively controlling array transistors forming IC on the basis of data subjected to serial/parallel conversion through a latch circuit, a gate circuit, etc. CONSTITUTION:Data coming to H only for an one-transmission period inputted from the terminal D1 of array IC10 is transmitted by a shift register 11 by a clock CL to be converted to parallel data. The outputs L1, L2... of a latch circuit 12 successively come to H under the control by said data and the transistors T1, T2... of an IC transistor array are successively controlled through NAND gates 13, 13'. Successive NO and GO outputs from the transistors T1, T2... are supplied to the monitor apparatus 30 connected to the output sides of said transistors. By simple constitution using only one monitor apparatus, an IC array can be rapidly and certainly tested.
Patent JP-H1066469-A (JP)
Title: Device for disposing feces of pets
Inventor: TAKEMOTO MASAHIDE
IPC: A01K23/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an easily portable and hardly wetted device for disposing feces of pets, capable of readily disposing the feces and excellent in simplicity and operating efficiency by bonding only upper edge sides of grasping plates to both surface in parts near a mouth of a bag body and attaching the grasping plates thereto. SOLUTION: This device for disposing feces of pets is obtained by bonding only upper edge sides of grasping plates 4 and 4a to both surface in parts near a mouth of a bag body 1 and attaching the grasping plates 4 and 4a thereto. Furthermore, the grasping plates 4 and 4a are preferably equipped with portable hand holes 7 and 7a and slip preventtng means are preferably further installed in surfaces which are on the inside of the grasping plates 4 and 4a and on the outside when a person walks with the device held by a hand.
Patent JP-H0739330-A (JP)
Title: Thawing of frozen hand-rolled 'sushi' with microwave oven and function of the oven
Inventor: AKITA SHIGEMORI
IPC: A23L7/10
Filed: 1993-07-27
Abstract: PURPOSE:To provide a method for quickly thawing a frozen hand-rolled SUSHI (vinegared rice) with a kitchen microwave oven to heat the rice while keeping the topping in cold state. CONSTITUTION:This thawing method for frozen hand-rolled SUSHI comprises the optimum combination of the output of microwave and the irradiation period of a microwave oven and the storage of the data on the output and the necessary heating time in a memory of a kitchen microwave oven.
Patent JP-H0741379-A (JP)
Title: Fertilizer, its production and use thereof, soil conditioner containing the fertilizer and soil containing the conditioner
Inventor: OTAKE HIROYUKI
IPC: C05G3/80
Filed: 1993-07-28
Abstract: PURPOSE:To provide an extremely lightweight fertilizer by fermenting the grounds of coffee with a zymogen consisting essentially of soil fungi into an org. material and compounding the material with nitrogen fertilizer, phosphatic fertilizer and potassium fertilizer. CONSTITUTION:This fertilizer consists essentially of fermented grounds of coffee and an inorg. fertilizer such as nitrogen fertilizer and/or phosphatic fertilizer and/or potassium fertilizer. The grounds of coffee are fermented, and then an inorg. fertilizer such as nitrogen fertilizer and/or phosphatic and/or potassium fertilizeris added to the fermentation product to produce the fertilizer.
Patent JP-S61106378-A (JP)
Inventor: EERITSUHI ROOZAA
IPC: B65H51/20
Filed: 1985-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0756357-A (JP)
Title: Cleaning liquid for alkali developing device and cleaning method therefor
Inventor: MATSUMOTO KOJI
IPC: G03F7/32
Filed: 1993-08-20
Abstract: PURPOSE:To dissolve and remove viscous polymers depositing in a spray or the like of an alkali developing device used for development of an alkali-soluble photosensitive film, by using a first-stage cleaning liquid containing polyhydric alcohols and a second-stage cleaning liquid containing inorg. acids. CONSTITUTION:The first-stage cleaning liquid contains polyhydric alcohols or deriv., org. carboxylic acids or salts or hydroxides of alkali or alkaline earth metals. The second-stage cleaning liquid contains a single material of an inorg. acid, or an inorg. acid and org. carboxylic acid or its salt. The first- stage cleaning liquid is used to dissolve and remove viscous polymers produced by dissolution of a photosensitive film. The viscous polymers are swollen with polyhydric alcohols, peeled with the org. carboxylic acids, and dissolved with alkali hydroxides. The org. acid of the second-stage cleaning liquid converts a solid soln. produced from the viscous polymers into a solid without viscosity so that the polymers can easily be separated and removed.
Patent JP-H0389252-A (JP)
Title: Transfer paper for electronic image processor and electronic image processor
Inventor: YOSHIDA TAKESHI
IPC: G03G7/00
Filed: 1989-08-31
Abstract: PURPOSE:To decompose or absorb the ozone generated in the processor and to lower the ozone concn. by using transfer paper provided with a layer coated with an ozone treating material on one surface. CONSTITUTION:The transfer paper 1 is provided with the layer 3 coated with the ozone treating material on one surface of paper 2. An ozone decomposing material, such as metal oxide or ozone adsorptive material, such as active carbon, is usable for the ozone treating material and is applied on the paper by dispersing this material into a desired org. binder. The ozone decomposing material is exemplified by palladium/carbon powder, metal oxide such as manganese dioxide, and lead peroxide, and the ozone adsorptive material is exemplified by active carbon, silica gel, alumina, etc. A polymer emulsion, such as polyacrylate, is usable as the org. binder.
Patent JP-H04108962-A (JP)
Title: Deconstruction of panel and device therefor
Inventor: ANDO HIROSHI
IPC: E06B3/70
Filed: 1990-08-30
Abstract: PURPOSE:To ensure simple deconstruction without breaking an extruded material by stopping the front end of a wire in engagement with the hollow extruded material, and by horizontally drawing out this hollow extruded material through the tractive force of a traction device, while other hollow extruded materials are left. CONSTITUTION:A wire 24 which is drawn from a take-up drum 28b of an electric winch 28, is passed through a vacancy 23 between each stopper 21 and 22, and an engaging piece 25 is engaged with one end of an hollow extruded material 4 and is thus stopped. When the wire 24 is then wound up by the take-up drum 28b, the hollow extruded material 4 is drawn by the traction force of the electric winch 28, while reaction against the tractive force of the hollow extruded material 4 is applied to other hollow extruded materials 2, 3, 5 through stoppers 21, 22. The hollow extruded material 4 is moved horizontally while the other hollow extruded materials 2, 3, 5 are left, and finally, the whole length of the material is drawn out.
Patent JP-H0787557-A (JP)
Title: Method and system for determining arrangement of indoor base station for mobile radio communication
Inventor: YOSHIURA YUTAKA
IPC: H04W16/30
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a method and system automatically determining the optimum arrangement location of the base station of an indoor cordless telephone so that radio wave may reach to the whole inside of a designated building. CONSTITUTION:After the structure data of a building is inputted, a candidate point generation processing 104 is started by a control processing 103 and the candidate point of the arrangement location of a base station within the building is generated. Next, a propagation estimation processing 105 is started and the zone where radio waves reach when the base station is arranged at each candidate point for each candidate point is estimated. Finally, a candidate point selection processing 106 is started, the candidate point is selected so that radio waves may reach inside the whole building by as few zones as possible and this candidate point is outputted by an input/output processing 102. As a result, the productivity of the arrangement work of the base station is improved, the number of arranged base stations can be reduced and the generation of a call failure can be suppressed by a radio wave non-attainment zone at the time of the actual working of a mobile radio communication.
Patent JP-H0966074-A (JP)
Title: Transfer machine
Inventor: ISHIKAWA TAKASHI
IPC: A61G3/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce the width of a transfer machine. SOLUTION: The preceding transfer plates 2 of upper and lower stages are provided movably back and forth on a machine frame 1 and the succeeding transfer plates 3 of the upper and lower two stages are combined alternately to them. An upper side endless transfer belt is spread from both upper stage plates to the inside of the machine frame so as to be in contact with the surface of the upper stage plates 2a and 3a while the preceding transfer plates 2 and the succeeding transfer plates 3 move back and forth. A lower side endless transfer belt is spread around both lower stage plates so as to be in contact with the surface of the lower stage plates 2b and 3b while the preceding transfer plates 2 and the succeeding transfer plates 3 move back and forth and is connected to a send-out end on the machine frame.  Thus, the width of the transfer plates 2 and 3 can be made approximately half of the stroke.
Patent JP-H0955593-A (JP)
Title: Case for electronic circuit parts
Inventor: UCHIUMI YOSHIYUKI
IPC: H05K7/14
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a case for electronic circuit parts having simple structure and can be assembled easily. SOLUTION: A bracket 13 is jointed with a terminal 14 which is then inserted, from below, into a hole 11b made through a wiring board 11 disposed in a case 12 for electronic circuit parts thus connecting the terminal 14 with a wiring pattern 11a provided on the wiring board 11. This structure facilitates electrical connection between the bracket 13 and the wiring pattern.
Patent JP-S61105125-A (JP)
Title: Electronic device
Inventor: SAWAIRI KIYOSHI
IPC: H04B1/16
Filed: 1984-10-29
Abstract: PURPOSE:To obtain easily the maximum energy by providing a device main body mountable to a head of a person and providing a solar battery to a position of the device main body corresponding to the head of the person to eliminate the need for the operation directing the direction of the set in the direction of light. CONSTITUTION:A helmet main body 10 fitted to the head of a person is provided with the solar battery 11. The solar battery 11 consists of series/parallel connection of elements, an output is obtained between a + terminal 12 and a - terminal 13 and given to a load 14. The head of a person walking errectedly or a riding on an autobicycle/motorcycle receives the maximum optical energy. The energy at daytime obtained in this way is charged in a secondary battery 15 so as to be used as the night energy or utilized in a tunnel. Since the battery is not required at daytime, a switch 16 has only to be turned off.
Patent JP-H04109119-A (JP)
Title: Sensor signal processing system
Inventor: AKIYAMA KENJI
IPC: G01D21/00
Filed: 1990-08-29
Abstract: PURPOSE:To reduce the number of comparing circuits by processing sensor signals from multile sensors in time-division. CONSTITUTION:Four switch circuits 1a-1d are selectively set effective in a sensor signal processing circuit. Eight of 32 sensor signals are inputted to a comparator 2 at one time. The number of comparing circuits in the comparator 2 can be made 32divided by 4=8, i.e.,1/4 of the conventional number. The sensor signals are set effective in time-division, there are moments when no monitoring is performed by sensors, however this is practically no problem if the oscillation frequency of an oscillator in a control circuit is set high. The oscillation frequency of the oscillator may be properly determined in response to the maximum control frequency of an analog switch and the state change raties of monitored objects.
Patent JP-S6471002-A (JP)
Title: Lighting appliance
Inventor: TAKAHASHI HIDEO
IPC: F21V17/00
Filed: 1987-09-10
Abstract: PURPOSE: To miniaturize a luminaire by thinning it, and to enhance illumination efficiency under a lamp by horizontally placing a single base lamp on the lower surface of a luminaire body and by protruding it from the side of the luminaire body. CONSTITUTION: Plural lamp sockets 5 are attached outward at even intervals to the lower surface of the peripheral part of a reflecting plate 3 of a luminaire 1, and an almost U-shaped single base lamp 6 is mounted to each lamp socket 5 with every two lamps adjacently placed. A shade 13 having a circular shape as a whole is segmentally formed by a shading body 14 comprising plural translucent materials corresponding to the lamp 6. This shading body 14 internally has an opening, a fixed part 15 abutting the upper surface of the luminaire 1 is formed on its upper side rim part, and an engagement part 17 having a downward engagement groove 16 is integrally provided along the rim part of a raised inner periphery on its lower side.  The shading body 14 segmentally divided is placed around the luminaire body 1 from a horizontal direction, and the center part of the fixed part 15 is fixed to the luminaire body 1. A shade holder 19 is engaged with the engagement groove 16 of each shading body 14 from below, and is fastened for fixing to the main body 1.
Patent JP-S6285858-A (JP)
Title: Phase setting method for eddy current flaw detecting device
Inventor: HYODO SHIGETOSHI
IPC: G01N27/90
Filed: 1985-10-11
Abstract: PURPOSE:To increase an SN ratio by picking up a lift-off signal by a low-pass filter and setting the phase of a flaw detection signal automatically. CONSTITUTION:The flaw detection signal (a) generated by a probe coil 1 is sent to phase detecting circuits 3a and 3b through a bridge circuit 2. When the coil 1 reaches a defect part of a tubular blank material, an eddy current values, so the balancing state of the circuit 2 is not kept and a defect signal is outputted. Then, the circuit 3a extracts only the X-axial component from the signal (a) and detects it and the circuit 3b, on the other hand, extracts and detects only the Y-axial component, so that their outputs are 90 deg. out of phase. The detection outputs are amplified by amplifiers 4a and 4b and a low- pass filter 5 extracts the lift-off signal (c) that the vector signal of a synchronous detection output X-Y contains. Further, the phase angle theta is calculated from the X-axial and Y-axial values of the signal (c) and the phase angle of the flaw detection signal is fed back and corrected to a specific angle to extract only frequencies of a band close to the frequency of the defect signal, thereby outputting them to a flaw decision part 10.
Patent JP-H04107144-A (JP)
Title: Surface cured acrylic resin film
Inventor: AOI TAKASHI
IPC: B32B27/30
Filed: 1990-08-28
Abstract: PURPOSE:To enhance weatherability, abrasion resistance, surface hardness, close adhesiveness and crack resistance by combining a specific cured layer with a specific acrylic resin film. CONSTITUTION:A crosslinkable and curable resin paint composed of a solution containing 50-90 pts.wt. of a monomer mixture consisting of 20wt.% or less of a monomer being a polyfunctional acrylic compound and 80wt.% or less of other monomer, 10-50 pts.wt. of an acrylic polymer, a polymerization initiator and an org. solvent is prepared. This paint is applied to an acrylic resin film obtained by adding 50-90 pts.wt. of a monomer mixture consisting of 60-100wt.% of alkyl methacrylate, 0-30 wt.% of alkyl acrylate and 0-10wt.% of other monomer to 10-50 pts.wt. of a crosslinked elastomer emulsion obtained by copolymerizing a mixture consisting of 70-100wt.% of alkyl acrylate, 0-30wt.% of alkyl methacrylate and 0-20wt.% of other monomer and subsequently irradiated with ionizing radiation to be cured.
Patent JP-H0784702-A (JP)
Title: Pen type inputting device
Inventor: ANDO YOICHI
IPC: G06F3/03
Filed: 1993-09-13
Abstract: PURPOSE:To easily switch the kind of plotting data without requiring an operation on a display screen or a tablet device at the time of inputting the plotting data by handwriting by providing plural top ends whose kinds of the plotting data are different from each other. CONSTITUTION:At the time of plotting the curve of a full line on a display screen 12a, the curve of the full line is plotted by pressurizing an input part 14a1 of a first pen top 14a exclusively used for the full line on an appropriate position on the display screen 12a, and moving it. At the time of ending the operation of plotting the curve of the full line, and plotting the curve of a broken line, the curve of the broken line is plotted on the display screen 12a by using an input part 14b1 of a second pen top 14b exclusively used for the broken line. Therefore, it is not necessary to select a command indicated on the display screen 12a for changing the kind of a line with a pen 14 for input, and it is possible to input the two kinds of plotting lines by appropriately choosing the first pen top 14a and the second pen top 14b of the pen 14 for input. Thus, it is possible to easily switch of the kind of the plotting.
Patent JP-H0670712-A (JP)
Title: Method for squeezing and filtering unrefined soy sauce
Inventor: KADOWAKI TOSHIO
IPC: A23L27/50
Filed: 1992-08-26
Abstract: PURPOSE:To improve filtering characteristics in squeezing and filtering unrefined soy sauce in a soy sauce producing process. CONSTITUTION:Silica gel is added to unrefined say sauce, which is compressed and filtered.
Patent JP-S6288871-A (JP)
Title: Damper device of gear train
Inventor: MIURA KIYOSHI
IPC: F16F15/16
Filed: 1985-10-12
Abstract: PURPOSE:To obtain a higher damping effect without increasing the diameter of a damper mechanism by imparting resilient pressure of the damper mechanism by means of hydraulic pressure in the direction of the gear shaft. CONSTITUTION:A damper mechanism A for preventing sympathetic vibration from occurring is arranged between a shaft 7 and a gear 10. Resilient pressure of this damper mechanism A is imparted in the shaft direction of the gear 10 by means of hydraulic pressure. With this constitution, a higher damping effect is obtained without increasing the diameter of the damper mechanism A.