baber/WOPTO huggingface dataset:
Patent JP-H0319801-A (JP)
Title: Manufacture of formed ply wood
Inventor: KONDO YASUO
IPC: B27D5/00
Filed: 1989-06-16
Abstract: PURPOSE:To realize high reinforcing effect and excellent shape stability and make it possible to easily form with low cost forming mold by a method wherein grooves are formed on one side of ply wood so as to fit wedges in the interior of each groove coated with adhesive. CONSTITUTION:Grooves 2 are formed on one side of ply wood 1 so as to make their directions normal to the aimed bending direction of the formed ply wood. Adhesive 3 is applied to the interiors the grooves 2, 2... and, after that, wedges 4, 4... are fitted in the grooves. Each wedge 4 is used one having an almost arcuate plate mold shape, the cross-section of which has the predetermined curvature in consideration of the shape of the groove 2 developed after the bending work in the following process. After the wedges 4, 4... are fitted in the grooves, the ply wood 1 is abutted against a forming mold 5 having a curved surface so as to pressingly bend it. The abutting of the ply wood 1 against the forming mold 5 is performed under the condition that the grooved surface of the ply wood 1 is set to the externally curved surface of the forming mold 5 and the direction of each groove 2 is made to be normal to the bending direction.
Patent JP-S5858233-A (JP)
Title: Non-oxidation hardening method for strip by organic acid
Inventor: KUWAMOTO HIROSHI
IPC: C21D9/573
Filed: 1981-09-30
Abstract: PURPOSE:To make hardening of a strip after heating and soaking possible in a non-oxidizing state by hardening said strip in a soln. org. contg. acids and satisfying the specific relations among the temp. of the strip after the hardening, the temp. of the soln. and the concn. of the org. acids. CONSTITUTION:A strip which is in a 500-900 deg.C temp. range after heating and soaking is hardened in a soln. contg, org. acids. At this time, the strip is so hardened that the temp. T deg.C of the strip after the hardening and cooling, the temp. t deg.C of the soln. and the concn. C% of org. acids satisfy the relations of the equationI(10 deg.C<=t<=100 deg.C. 10 deg.C<=T<=500 deg.C, 01.%<=C<=50%). Then, the hardening in a non-oxidizing state is made possible and the need for pickling stages is eliminated.
Patent JP-H0397590-A (JP)
Title: Infrared ray absorbing chalcogenopyrylo- allylidene dyestuff for dystuff denotive element used for laser induction dyestuff heat transfer
Inventor: SUTEIIBUN EBUANSU
IPC: B41M5/46
Filed: 1990-06-12
Abstract: PURPOSE: To prevent a deterioration of a dye image and to form a complete color image by adopting a chalcogenopyrylo-arylidene as an infrared absorbing material. CONSTITUTION: A dye layer and a dye of the layer are dye-donor element for a laser-induced dye thermal dye transfer comprising a support having thereon a dye layer and an infrared-absorbing material which is different from the dye in the layer. In this case, a chalgogenopyrylo-arylidene dye is used as the infrared-absorbing material. The element is used to form a dye transfer image. The transfer of the image forms the dye transfer image by heating the element in the form of the image by a laser and transferring the dye image to the element.
Patent JP-S6216510-A (JP)
Title: Formation of semiconductor thin film
Inventor: FUKUDA NOBUHIRO
IPC: H01L21/263
Filed: 1985-07-15
Abstract: PURPOSE:To obtain the amorphous silicon/amorphous germanium multilayer thin film having excellent characteristics by a method wherein a silicon compound and a germanium compound are introduced alternately while a glow discharge is being maintained using hydrogen and/or helium, and an amorphous silicon layer and an amorphous germanium layer are alternately laminated in two or more layers. CONSTITUTION:A silicon layer and a germanium layer are formed in the thickness of 100Angstrom  or less respectively, desirably more than 10Angstrom  and less than 50Angstrom . The optical bond gap of the obtained semiconductor thin film can be arbitrarily changed by reducing the thickness of said films within the above-mentioned range of thickness, and the optical band gap is brought close to the band gap of the silicon layer as the film thickness is decreased. The silicon compound to be decomposed by glow discharge is the silicon hydride expressed by the general formula of SinH2n+2, the monosilane (SiH4) and disilane (Si2H6) expressed by n=1 and 2 are desirable, and especially, disilane is the suitable raw material to increase the speed of film formation. The intensity and the wavelength of projected light can be changed, and it is desirable that the intensity of irradiation with light is changed in consideration of the film forming speed.
Patent JP-S5970686-A (JP)
Title: Novel diazabicyclo-(3,3,1)-nonane, manufacture and antiarrh-ythmic medicine
Inventor: UUBUE SHIEEN
IPC: C07D471/08
Filed: 1983-08-25
Abstract: 3,7-diaza bicyclo-(3,3,1)-nonane compounds of the formula    <IMAGE> I  in which substituents R1, R2, R3, R4, Z1, and Z2 indicate the substituents as they are given in the description of the invention, can be employed to produce certain pharmaceutically useful compounds.
Patent JP-S5855219-A (JP)
Title: Manufacture of fiber-reinforced plastic product
Inventor: FUTAKUCHI MICHIO
IPC: B29C53/66
Filed: 1981-09-29
Abstract: PURPOSE:To obtain a plastic product with a better mold ability free from anisotropy which maximizes the effect of a reinforced fiber preventing cracking between fibers and interlayer peeling by employing a prepreg obtained depending on a specified winding. CONSTITUTION:After passed through a resin tank 4, a plurality of filanment or roving fiber bundles are wound on a mandrel 8 in four directions each at + or -22.5 deg. and + or -67.5 deg. to the axial direction thereof sequentially given times. The braided matter is delivered from the mandrel to make a prepreg. Thereafter, the prepreg is molded by heating and pressurizing to match a product.
Patent JP-H052192-A (JP)
Title: Matrix array substrate and production thereof
Inventor: HARUHARA KEIKO
IPC: G02F1/136
Filed: 1991-06-26
Abstract: PURPOSE:To provide the matrix array substrate which can adopt a large on/off ratio of currents and with which the contrast increases greatly and a good large-sized screen display is obtainable and the process for production thereof. CONSTITUTION:The insulator layer of nonlinear resistance elements 5 constituting the three-layered structures consisting of a metallic layer 2-insulator layer 3-metallic layer 4 are crystallized. The temp. of a chemical conversion soln. is set at >=1 deg.C and <=10 deg.C at the time of forming the insulator layer by anodizing the metallic layer 2 in this process for production.
Patent JP-H10143555-A (JP)
Title: Floor heating estimate and design support system
Inventor: OBARA SHIGERU
IPC: F24D3/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To realize the systematizing of the radiator of floor heating, the arrangement of piping and the setting of an entrance and exit on the screen of a personal computer in an interactive form with a customer. SOLUTION: Whether system setting is proper or not is checked (501) and when it is proper, a group to pipe (radiator) is instructed (502). Continually, first or second floor is selected (503), a piping kind (ϕ 9.52, etc.) is selected (504), the type of the pipe (going, returning, branching, etc.) is selected (504) and the shape of the pipe (straight, circular-arc or a right circle) (506). Next the input of piping is executed (507). Whether a group selecting button is instructed or not is judged and at the time of instructed (Yes), the propriety of connection is checked (512). When it is proper (Ok), a group (radiator) to newly pipe is instructed. When the group selecting button is not instructed (No), whether division or not is judged (509).  When it is a division (Yes), general check on whether a piping is proper or not is executed (510) and at the time of being proper (Ok), piping input is finished.
Patent JP-S639548-A (JP)
Title: Ink jet recorder
Inventor: MIYAGAWA AKIRA
IPC: B41J2/20
Filed: 1986-07-01
Abstract: PURPOSE:To maintain a carriage at a fixed position and securely prevent leakage of an ink during transportation, by automatically locking the carriage and closing a vent means leading into the interior of a cap when a power source is switched OFF and a recording head is covered by the cap. CONSTITUTION:When a power source is switched OFF and a recording head 5 is covered by a cap 7 at a home position HP of a carriage 4, a solenoid 15 is turned OFF, and a movable member 14 is turned clockwise with a fulcrum 13 as a center, so that a pawl part 17 of the member 14 is engaged into a recessed part 16 of the carriage 4 to lock the carriage, and a pad part 18 provided at the other end of the member 13 closes a ventilating member 12 leading into the interioor of the cap 7. Thus, when an ink jet recorder is transported (the power source is switched OFF), ink-ejecting ports are automatically capped, and locking of the carriage 4 at a fixed position (the home position) and closing of the ventilating means 12 for the cap are performed automatically and simultaneously. Accordingly, leakage of an ink can be securely prevented.
Patent JP-S6046555-A (JP)
Title: Silver halide color photosensitive material
Inventor: HIRANO TSUMORU
IPC: G03C7/38
Filed: 1983-08-24
Abstract: PURPOSE:To improve graininess of a color image after development, and to obtain a color image fast to light, heat, and heat coupled with moisture by incorporating a specified magenta color image forming polymer coupler latex capable of coupling with the oxidized product of an aromatic primary amine developing agent. CONSTITUTION:An emulsion layer contains a magenta color image forming coupler latex of a polymer or a copolymer capable of coupling with the oxidized product of an aromatic primary amine developing agent and forming a magenta dye, and it is made from a monomer represented by the shown formula in which Q is the residue of the coupler for forming the magenta color image and its moiety is substituted at the active site of Q for one of active H atoms; Za-Zd are each optionally the same or different, optionally substd. methine, -N=, and an N-contg. ring constituted with Za-Zd may have another condensed ring; R1 is H, 1-4C alkyl, or Cl; A is -NHCO-, -OCO-, or phenylene; Y is -O-, -NH-, -S-, -SO-, -SO2-, -NHCO-, -COO-, -CONH-, or -NHCONH-; and B is alkylene, aralkylene, or phenylene.
Patent JP-S5944097-A (JP)
Inventor: KATOU ATSUMI
IPC: G10H1/053
Filed: 1982-09-07
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-H0321792-A (JP)
Title: Excavation method of noncircular tunnel
Inventor: FUJIMOTO TORU
IPC: E21D9/08
Filed: 1989-06-19
Abstract: PURPOSE:To improve the excavation efficiency by providing plural slide cutters which can appear and disappear freely in the radius direction around a circular cutter disk, and making frequent appearances while increasing the projecting amount of the slide cutters gradually to excavate a noncircular part. CONSTITUTION:To a circular cutter disk 2, plural slide cutters 3 each of which consists of a rod-form cutter main body 10 and cutter bits 11 are provided in a radial form. Then, a hydraulic cylinder 4 is provided to each cutter 3 making the cutter 3 appear and disappear freely from the periphery of the disk 2. Then, a computer to calculate the projecting amount and the moving speed of the cutters 3 to the signal of a rotary encoder to detect the rotation angle of the disk 2, and to control each cylinder 4, is provided. While the circular part is excavated by the cutters 3, the noncircular part is excavated by making frequent appearances while increasing the projecting amount of the cutters 3 gradually. Consequently, the excavation can be carried out easily and efficiently.
Patent JP-H0445546-A (JP)
Title: Field-effect transistor
Inventor: ONDA KAZUHIKO
IPC: H01L21/338
Filed: 1990-06-13
Abstract: PURPOSE:To cutback a source resistor component by installing two ohmic electrodes and an impurity undoped semiconductor layer to an active layer between the electrodes where the electron afinity of the semiconductor layer is arranged to be smaller than that of said active layer. CONSTITUTION:An impurity undoped GaAs layer 12 is arranged to grow on a semi-insulating GaAs substrate 11. An S-doped GaAs layer 13 is adapted to grow successively as a semiconductor layer equivalent to a channel layer. Then, an impurity undoped AlGaAs layer 14 is successively laminated and grown, which has a hetro junction with the aforesaid GaAs layer at a small electron affiniy. A window is bored on a specific spot of the layer 14 so that the layer 13 may be exposed, thereby forming AuGe/Ni group alloy ohmic electrodes 15 and 16. A window is bored on a specific spot between the openings so that the layer 13 may be exposed, thereby forming a Shottky type gate electrode 17 on the opening section. Low noise characteristics are improved as the gate length is shortend. Therefore, the gate length is reduced to a low level of 1/4mum.
Patent JP-H09121121-A (JP)
Title: Numerically controlled oscillator
Inventor: HORI KATSUYA
IPC: H03B28/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To improve the frequency accuracy without increasing the circuit scale. SOLUTION: This oscillator is provided with a waveform ROM 6 generating waveform data based on a given address signal. An address is given from an address register 4 to the waveform ROM 6, from which an oscillation output is obtained. N, L are set as setting values, and the address is advanced based on the set value N. Then the set value L is accumulated and when the number of the accumulated set values L reaches a prescribed number, the address is advanced by (N+1).
Patent JP-S6312137-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO TAKAO
IPC: H01L21/027
Filed: 1986-07-03
Abstract: PURPOSE:To prevent irregularities in sensitivity in a resist layer and to prevent deterioration in a pattern profile, in a photolithography process, by performing pre-baking of the resist by using ultrasonic wave radiation. CONSTITUTION:A resist-coated substrate 24 is mounted on a stage 21. An ultrasonic vibrator 22 is driven by the output of an ultrasonic wave oscillator 23. The ultrasonic wave emitted from the ultrasonic vibrator 22 is absorbed in the resist, and the inside of the resist is heated. Atmospheric pressure in the vicinity of the resist is lowered, and solvent in the resist is discharged. Thus the pre-baking of the resist is carried out.
Patent JP-S6219268-A (JP)
Title: Cyclone dust collector
Inventor: ODA NORIYUKI
IPC: B04C5/12
Filed: 1985-07-16
Abstract: PURPOSE:To efficiently remove unburnt carbon in the waste gas by inserting a purified gas discharge pipe into the main body of the titled cyclone dust collector and providing a reticular filter in the pipe. CONSTITUTION:In the cyclone dust collector, a purified gas discharge pipe 2 is inserted into the main body 1 of the cyclone dust collector and a cylindrical porous ceramic filter 3 is provided in the pipe 2. Consequently, about 70-90% of the dust-contg. gas introduced into the cyclone dust collector is discharged from a purified gas outlet pipe 2 on the cyclone side and <=30% of the gas comes to the porous ceramic filter side. Accordingly, the collector can be appropriately used for the treatment of combustible dust-contg. gas such as the unburnt carbon-contg. gas exhausted from the internal combustion engine of automobiles, etc., and the heat necessary to burn the dust can be reduced.
Patent JP-S5779440-A (JP)
Title: Ion selective electrode
Inventor: SUGANO KENICHI
IPC: G01N27/333
Filed: 1980-11-06
Abstract: PURPOSE:To realize an extremely simple exchange for a deteriorated ion selective membrane, by using a ribbon-shaped ion selective membrane and holding the membrane in a movable way. CONSTITUTION:An ion selective membrane 6 is formed into a ribbon shape that has a width larger than the size of an opening part 2 and a proper length. A cord 8 is provided at both ends of the membrane 6 and wound around a pulley  9. In case the membrane 6 deteriorates at the area touching the liquid to be inspected (an area sealing the part 2), a ring 11 is unfastened to set the membrane 6 into a movable state. Then the pulley 9 is moved to shift the membrane 6 to the left or right, and the part 2 is sealed with the undeteriorated part of the membrane 6. After this, the ring 11 is fastened again. In such constitution, an exchange is possible for the membrane 6 with a simple operation to increase the lifetime of an ion selective electrode.
Patent JP-S6312503-A (JP)
Inventor: ISHII YOSHIZUMI
IPC: B65F3/20
Filed: 1986-07-02
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-S5944627-A (JP)
Title: Measuring device
Inventor: NISHIKIORI AKIRA
IPC: G01G17/04
Filed: 1982-09-06
Abstract: PURPOSE:To execute easily measuring without performing a visual observation, by supporting a saucer for placing a vessel by an elastic body, comparing an output of a bridging circuit constituted of a strain gauge with a prescribed voltage, and generating a display sound when the value coincide with each other. CONSTITUTION:First of all, prior to start of measuring, a zero point is confirmed by sounding a buzzer 27 in a state that a vessel 2 is empty. Subsequently, the device is prepared so that comparison voltage corresponding to quantity to be measured is generated. In this state, when a liquid is put into the vessel 2, a strain gauge 9 generates a strain, and a resistance value of a resistor 13 of a bridge 12 is varied. As a result, the balance of the bridge 12 is broken, and an output corresponding to it is inputted to a comparing circuit 25 through an amplifying circuit 20. When the liquid of a prescribed quantity is put in, its voltage coincides with output voltage from the bridge 12 in the comparing circuit 25, a coincidence signal is outputted, a driving circuit 26 is operated, the buzzer 27 is sounded, and the measuring is ended.
Patent JP-H0447943-A (JP)
Title: Varnish coating device for printed matter
Inventor: MATSUKAWA AKIHIRO
IPC: B41F23/08
Filed: 1990-06-15
Abstract: PURPOSE:To adjust and stick a predetermined quantity of varnish all the time without making a varnish on a source roller zero by abutting a rider roller against a destination roller arranged between the source roller and a coater cylinder and providing a varnish removing device in which a tip of a blade is abutted against the rider roller. CONSTITUTION:Rollers 2, 3, 6, 7, 8, and 21 are abutted on each other and a pump 15 is started. When a printed paper 9 is moved, a varnish 4 in a varnish vessel 5 stirred by a stirrer 25 being heated by a heater 20 is pulled up by a rotating source roller 6 so as to become a varnish membrane. the membrane sticks to tht surface of the roller 6 and is transferred to a quantity adjusting roller 7 so as to be adjusted. This varnish membrane is transferred to a destination roller 8, and thereafter, transferred to a coater cylinder 3 so as to be coated on a printing surface of the paper 9 which passes between the coater cylinder 3 and an impression cylinder 2. In such a varnish coating operation, the varnish on the destination roller 8 is transferred to a rider roller 21 circumscribed thereto and scraped by a blade 23 and discharged to a container 22. Thus, an adjustment of the quantity of the varnish will be comparatively easy and varnish coating on a printed matter willbe done uniformly, improving the quality of the printed matter.
Patent JP-2000345842-A (JP)
Title: Cooling water control device for internal combustion engine
Inventor: KITAO TAKESHI
IPC: F02D41/04
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To precisely control cooling water temperature, expand a lean combustion region, and improve exhaust gas and fuel consumption performance. SOLUTION: This control device has combustion temperature in the same engine rotation frequency and load condition, or plural combustion conditions having different heat transfer rates to engine cooling water, cools an engine by a water cooling method, radiates the heat of the engine cooling water by a radiator 2, assists heat radiation through this radiator 2 by an electric fan 10, and has a passage 5 for bypassing a passage to the radiator 2 when engine cooling water temperature has given temperature or less.  In this case, this device is equipped with a means 7 for specifying the operation condition of the rotation frequency or load condition, etc., of the engine, a means 9 for detecting the condition of present cooling water temperature, and a means 7 for specifying an engine combustion mode, to calculate the engine cooling water temperature variation in a given time of engine cooling water temperature from cooling water temperatures detected before a given time and at present.
Patent JP-S6215550-A (JP)
Title: Electrostatic recording body
Inventor: MAEKAWA TOSHIO
IPC: G03G5/10
Filed: 1985-07-15
Abstract: PURPOSE:To decrease the drop-out in a solid imaging part while maintaining properties such as dimensional stability, water resistance and strength by specifying the Oken type Bekk smoothness of the base prior to coating of a conductive layer thereon. CONSTITUTION:The smoothness of the base measured by an Oken type Bekk smoothness meter prior to coating of a dielectric layer is within a >=500sec range. The smoothness is further preferably 500-2,000sec and such smoothness can be attained by subjecting polyolefinic synthetic paper having multi-layered structure to a super calendar treatment. The drop-out of the white imaging part of the electrostatic recording body successively provided with the conductive layer and dielectric layer on the synthetic paper base subjected to such treatment is <=10 pieces for each one square meter and the imaging performance thereof is much improved as compared with the conventional recording body. The writing quality of the synthetic paper is not spoiled at all by improving the surface smoothness of the synthetic paper in the above-mentioned manner. The dimensional stability, water resistance, tensile strength and the adhesiveness of the coating layer are equiv. to the case in which the conventional synthetic paper is used as the base.
Patent JP-H079837-A (JP)
Title: Stickiness feeling evaluation device
Inventor: INOUE TETSUZO
IPC: B60H1/00
Filed: 1993-06-25
Abstract: PURPOSE:To evaluate proper stickiness feeling by detecting the temperature and humidity of cabin and a contact part between an occupant and a seat, computing comfort index in the cabin and the pressure of the contact part, and estimating stickiness feeling based on at least either of them. CONSTITUTION:The temperature and humidity of a cabin and a contact part between an occupant and a seat back are detected respectively from temperature and humidity sensors 10, 12 to be inputted into a data logger 16. A personal computer 18 which is connected to the data logger 16 stores stickiness feeling estimation value computation equation and programs of computation routine and the like to compute the stickiness feeling estimation value, comfort index in the cabin and the vapor pressure of the contact part between the occupant and the seat back. A keyboard 20 for inputting measurement parameters and the like, display 22 for processed results, and a printer 24 are connected to a personal computer 18. By considering the humidity sense, it is possible to estimate a hot condition with humidity such as stickiness feeling properly.