baber/WOPTO huggingface dataset:
Patent JP-H10233281-A (JP)
Title: High frequency heating device with electric heater
Inventor: SUGIMORI TORU
IPC: H05B11/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly for cost reduction, and prevent itching caused by glass fiber from adhering to a human skin because it is not included in a substrate, by forming a heater for heating food stored in a heat chamber so that a metallic cover is formed on its lower surface side, and a heater formed at the upper surfaces of respective insulated substrates divided into a plurality of pieces may be covered with an insulating body. SOLUTION: An upper heater and a lower heater which are disposed at the wall surface of the upper part and lower part of a heat chamber are formed by a heater 2 at the upper surface of an insulated substrate 3 which is retained by a metal cover 4 and are divided into a plurality of pieces, being covered with an insulating material 1. The insulated substrate 3 consisting of calcium silicate of a material which is not flexible so as to be capable of being split easily with bending stress from the outside, is formed by dividing previously a part which is presumed to be split at the time of thermal deformation due to heating, and the heater 2 is disposed at a position with no concern is required about insulation. It is thus possible to secure insulating performance and heat insulating performance of the heater 2, simplify its assembly, and improve working environment.
Patent JP-H01209765-A (JP)
Title: Thin film transistor
Inventor: KANBARA MINORU
IPC: H01L29/78
Filed: 1988-02-17
Abstract: PURPOSE:To remarkably improve high frequency characteristics by providing a step on an insulation substrate, forming a semiconductor film along the side of the step, and further respectively disposing a source electrode and a drain electrode on the lower and upper step faces of the substrate. CONSTITUTION:A step 13 made of an upper step face, a lower step face and a side for connecting them is formed on an insulation substrate 21 made of a glass substrate or the like, a source electrode 22 is formed on the lower step of the substrate 21, and a drain electrode 23 is formed on the upper step. First and second contact layers 24, 25 formed of phosphorus (P)-doped N<+> type amorphous silicon are formed, and a semiconductor film 26 made of an intrinsic amorphous silicon is so formed on the layer 24 along the side face of the step 13 of the substrate 21 and the side face of the laminated layer of the drain electrode 23 and the layer 25 as to electrically connect the layers 24, 25.
Patent JP-H11230785-A (JP)
Title: Data display apparatus
Inventor: TSUCHIYA HIROSHI
IPC: G01D7/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a data display apparatus capable of obtaining a process gain of apparatus, irrespective of a selected bandwidth, by raising the resolution of a frequency analyzer. SOLUTION: In a data display apparatus which comprises a frequency analyzer group 301, band selector group 302, data display 304, and which displays acoustic signals, etc., using signals of specified frequency, the frequency analyzer group 301 analyzes the frequency of acoustic signals, etc., the band selector group 302 selects band data including specified frequency, a band data selector group 303 is provided for selecting data having high signal intensities among the selected data, and the selected data are displayed as data representing a band.
Patent JP-H04272908-A (JP)
Title: Production of propylene polymer
Inventor: UEHARA YUMITO
IPC: C08F4/642
Filed: 1991-02-28
Abstract: PURPOSE:To produce a propylene polymer improved in transparency, stiffness, and molded appearance without detriment to excellent properties inherent in the polymer. CONSTITUTION:A propylene polymer is produced using a catalyst comprising a catalyst component (A) which is prepd. by prepolymerizing 10-200 g of 3- methyl-1-butene in the presence of 1g of a titanium catalyst and a catalyst component (B) which consists of the titanium catalyst or is prepd. by prepolymerizing propylene in the presence of the titanium catalyst, the ratio of A to B in terms of titanium being 1/10,000-1/20.
Patent JP-S60212094-A (JP)
Inventor: FURANTSU FUAARENSHIYOON
IPC: H04M1/715
Filed: 1985-02-25
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-H10232162-A (JP)
Title: Method and device for detecting sound wave
Inventor: YOSHIZUMI KAZUHIRO
IPC: G01H3/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To detect the sound wave in a two-dimensional duct forming a high- order mode with a simple constitution by arranging a plurality of sound-wave detectors at the cross section orthogonal to the propagating direction so as to face each other, and obtaining the linear sum of the modes based on each sound pressure signal. SOLUTION: Microphones 11 and 12 are arranged so as to face each other at the cross section orthogonal to the propagating direction of sound waves in a duct 10. The individual microphones 11 and 12 detect the sound waves propagating in the duct 10, respectively, convert the sound-wave signals to the respective voltage signals and output the signals. These voltage signals are amplified by respective amplifiers 14 and 15 and sent into an adder 16 and a subtractor 17 as the respective voltage signals PAt and PBt. Then, the sum component PAt+PBt and the difference component PAt-PBt are obtained. Therefore, even when the component, which is propagating obliquely in the duct, is present in the case of the two-dimensional duct, wherein the height of the duct 10 is larger than the wavelength of the waveform that is the object of silencing, the signals are separated into two modes with the simple constitution, and the high-order mode in the duct 10 can be identified.
Patent JP-S58156085-A (JP)
Inventor: KOMATSU MASAAKI
IPC: E04F15/16
Filed: 1982-03-04
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-H01210243-A (JP)
Title: Chip removing device
Inventor: MIYAJIMA TAKAHIKO
IPC: B23Q11/00
Filed: 1988-02-17
Abstract: PURPOSE:To surely remove chips staying in a bottom hole in a work by rotating a work in a designated angle and spraying a washing liquid in a fixed jet angle to the work in synchronization with the rotation. CONSTITUTION:A pallet 1 where a work 2 is placed is lifted up as it is by an elevating member 21 to be fixed to a rotating member 11, and immediately after that, a washing liquid can be sprayed thereto. Further, the work can be rotated in a 180 deg. arc, while the washing liquid is sprayed to the work. Accordingly, a work can be conducted efficiently as compared with the case where a work 2 is detached and fixed at another position to be washed. Chips staying in the bottom hole formed in the work 2 can be discharged together with the washing liquid from a hole even if the work 2 is reversed. Thus, washing for such portion can be performed surely.
Patent JP-S57148867-A (JP)
Title: Production of storage battery case
Inventor: OOYA TOKUJI
IPC: H01M50/147
Filed: 1981-03-10
Abstract: PURPOSE:To prevent an electrolyte from moving to an adjacent cell even if a battery contained in this case turns over and lies on its side by a construction wherein a projection is provided on a case compartment and a gas escape hole is made in the projection. CONSTITUTION:A sliding lever 10 shown in the diagram is mover forward in the direction of an arrow and a mortising piece 11 for making a gas escap hole incorporated into the lever 10 is allowed to project into a concave 12 for forming a case compartment. In this condition, fused synthetic resin 14 is projected from a projection nozzle 13 into a mold 7 and then the sliding lever 10 is outwardly moved back. Subsequently, the mortising piece 11 for the gas escape hole is returned to the position showin in the diagram. The opening of the mold 7 and the transfer of a striper plate 15 make it possible to form the case and readily make the gas escape hole 4.
Patent JP-2000235920-A (JP)
Title: Choke coil
Inventor: MATSUO EIJI
IPC: H01F37/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To take measures for insulating an EE- or EI-shaped ferrite core used in a choke coil from the coil by forming at least one groove into a middle leg of the core along the length of the middle leg. SOLUTION: At least one groove is formed into a middle leg of an EE- or EI-shaped ferrite core 1 along the length of the middle leg. A MnZn-based material is used for the core 1, and an NiZn-based material may be used according to the use. The core 1 has the same shape as it is used in pair. The middle leg 2 and the groove 3 are formed by the press method at the same time. A terminal base 4 is obtained by the injection forming, including protrusions 5. An insulation resin uses polybutylene terephthalate, and polypropylene, etc., may be used. The groove 3 and the terminal base 4 of the core 1 are formed each at four places. A coil 9 is made by forming a flat rectangular Cu wire into a coil, the terminals of the coil are also made by the forming.
Patent JP-H08231921-A (JP)
Title: Water-based coating composition for outer surface of can
Inventor: HASHIMOTO YASUHIRO
IPC: C08G59/20
Filed: 1995-02-23
Abstract: PURPOSE: To obtain a water-based coating composition for an outer surface of a can excellent in coating stability and processability, curability, retort resistance and adhesion of films. CONSTITUTION: This composition for an outer surface of a can contains an aqueous resin, a volatile basic compound and water. In the composition, the aqueous resin is prepared by reacting >=10 to <50mol% glycidyl groups in an aromatic epoxy resin and/or an alicyclic epoxy resin having 170-5000 epoxy equiv. with carboxyl groups of a hydroxycarboxylic acid and further reacting 10-80wt.% resultant reactional product with 20-90wt.% resin, containing carboxyl groups and having 2000-20000 number-average molecular weight and 30-4000 acid value.
Patent JP-H11228782-A (JP)
Title: Crystalline propylene block copolymer composition for automotive part
Inventor: SAKAI IKUNORI
IPC: B29K23/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a crystalline propylene block copolymer composition for automotive parts, excellent in flowability at the time of molding and, in addition, the balance of properties. SOLUTION: This crystalline propylene block copolymer composition for automotive parts comprises 41-71 wt.% crystalline propylene block copolymer composed of propylene homopolymer moieties (Fp) and ethylene-propylene random copolymer moieties (Fc) and having an ethylene content of 1-10 wt.% and a melt flow rate(MFR), measured at 230 deg.C under a load of 2,160g, of 20-100 g/10 min, 12-22 wt.% hydrogenated block copolymer having a relatively low styrene content, 2-12 wt.% hydrogenated block copolymer having a relatively high styrene content, and 15-25 wt.% talc, the Fp containing 20-50 wt.% low molecular propylene hompolymers with an MFR of 400-1,000 g/10 min and having an average MFR of 100-350 g/10 min and an isotactic pentad ratio, measured by<13> C-NMR, of not less than 98%, and the Fc having an intrinsic viscosity [η], measured at 135 deg.C in decahydronaphthalene,  of not less than 7 dl/g.
Patent JP-S59161758-A (JP)
Title: Control system for disk cache
Inventor: SEKI KAZUHISA
IPC: G06F12/08
Filed: 1983-03-04
Abstract: PURPOSE:To prevent wrong data from being transferring by providing a comparing circuit, etc., and checking whether transfer data is a data that a CPU requests or not, then transferring it. CONSTITUTION:When the data that the CPU1 requests is present in a track buffer 13 and to be transferred, a table searching circuit 9 searches a hush table 11. At this time, the number of a magnetic disk, etc., are stored in a register 16 while compressed by a hush algorithm circuit 10. A comparing circuit 17 compares the contents of the register 16 with the compressed number of the magnetic dish device, etc., read out of the buffer 13, and when they are not coincident, a transfer circuit 14 is controlled to stop the transmission of the data. When they coincide with each other, the data is sent out. Consequently, whether the transfer data is the data that the CPU1 requests or not is confirmed at every time, so no wrong data is transferred to the CPU1.
Patent JP-H04249303-A (JP)
Title: Noise absorber
Inventor: NAOHARA TAKASHI
IPC: H01F1/153
Filed: 1991-02-05
Abstract: PURPOSE:To obtain the title noise absorber which can suppress a recovery electric current with good efficiency and whose performance is high by a method wherein an Fe-based amorphous magnetic material whose composition is expressed as Fe86-xSi6B10Nbx and in which the value of (x) is within a specific range is used for a magnetic core. CONSTITUTION:An Fe-based amorphous material whose composition is expressed as Fe86-xSi6B10Nbx and in which 0.5 atomic %<=x<=6 atomic % is used for a magnetic core 12. For example, a noise absorber 10 is constituted as follows: an insulator 14 is formed around a ring-shaped magnetic core 12, and a toroidal winding is executed to the magnetic core 12. An Fe-based amorphous alloy of said composition is used for the material for the magnetic core 12. Thereby, since said amorphous alloy is a magnetic material whose magnetic core loss is low, whose saturation flux density is high and whose squareness ratio is high, it is possible to obtain the noise absorber which can suppress a recovery electric current with good efficiency and whose performance is high.
Patent JP-S58151275-A (JP)
Title: Device for detecting paper feeding
Inventor: HISHINUMA HIROSHI
IPC: B41J11/42
Filed: 1982-03-05
Abstract: PURPOSE:To improve the function of the device for detecting paper feeding and to make it possible to ensure the detection of any paper, by providing a reflecting body on the side facing a light emitting element and a light receiving element through paper so that the reflecting body can be slidden. CONSTITUTION:When coloring paper 8, whose reflectivity is poor, is used as the paper, the reflecting body 7, whose reflectivity is high, is arranged on the other side with respect to the light emitting element 3 through the coloring paper 8. When the coloring paper 8 is located on the light emitting element 3, light from the light emitting element 3 hits the coloring paper 8, and the weak reflected light arrives at the light receiving element 4. When a feeding hole 2 is located on the light emitting element 3, the light from the light emitting element 3 hits the reflecting body 7, and the intense reflected light reaches the light receiving element 4. Therefore, the feeding hole 2 of the coloring paper 8 can be positively detected.
Patent JP-H11230861-A (JP)
Title: Method and device for modifying film transfer
Inventor: ONDA HAJIME
IPC: B23K26/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for modifying film transfer capable of forming micro patterns at the stage of heating and compressing and eliminating the need for a developing process. SOLUTION: A work 1 is arranged on an XY table 2, and a film 3 for modification is pressed against and brought into closed contact with the work 1 by a transparent pressing plate 5. The film 3 for modification is irradiated with laser light from a laser light source 10 via an object lens 4 to heat, soften, thermally compress, and bond the film 3 for modification to the work 1. By this, the film 3 is brought into close contact with a patterned substrate and irradiated with a modified pattern shape by laser to transfer the modified pattern shape to the patterned substrate. As defects are modified by this, it is possible to implement a complete dry process and simplify a modifying process.
Patent JP-S61195022-A (JP)
Title: Delay switch
Inventor: TAKEUCHI HAYAO
IPC: H03K17/292
Filed: 1985-02-25
Abstract: PURPOSE:To shorten the adjusting time, to reduce the man-hour, to improve the productivity of a switch, to eliminate the influence upon the counting accuracy due to the variance of parts and to improve said accuracy by providing a timer part with the frequency adjusting circuit of the basic clock of a timer IC circuit. CONSTITUTION:A trigger signal generated by a trigger generating part 4 opens and closes the switch 7 to conduct an SCR 3, and a holding circuit part 5 maintains the conduction of the SCR 3 after the trigger signal disappears. During a certain period after the trigger signal disappears, a timer part 6 counts the time, and a signal releasing the holding of the circuit part 5 is outputted together with t he termination of the counting. The counting circuit of the timer part 6 is constituted of a timer IC circuit 23, and its basic clock frequency is adjusted by a variable resistance 14. Then a fine adjusting circuit composed of a fine adjusting variable resistance 15 and a capacitor 16 decides the basic clock of the frequency adjusting circuit having the variable resistance 14 to eliminate the influence upon the counting accuracy due to the variance of parts, and accordingly the productivity and the counting accuracy are improved.
Patent JP-H01128186-A (JP)
Title: Coin processor
Inventor: TATETSUKI SABURO
IPC: G07D1/00
Filed: 1988-02-18
Abstract: PURPOSE: To surely detect the presence/absence of a boundary for judging the presence of coins and to prevent the generation of coin jamming by moving a detection rod forwards and backwards inside a coin tube. CONSTITUTION: When pay-out signals arrive, by the reverse rotation of a driving motor 35 and one rotation of a cam 36, a sliding member 65 is moved to a back part and returned back to a front part further, a pay-out member 67 connected to the member 65 is moved to the back part and a coin C inside the coin tube 20 is pressurized to the back part by the push-out part 70 of the member 67 and sent from a pay-out port to a send-out port 76. In the meantime, when a coin detector 40 reaches a position where the member 67 ends the pay-out of the coins C by the rotation of the cam 36, it is rapidly moved forwards by the driving rod 36A of the cam 36, the detection rod 41 is projected inside the respective coin tubes through the detection hole 27 of the coin tube 20 and the presence/absence of the coins after paying out the coins is detected.  Then, it is moved backwards and the detection rod 41 is recovered backwards from the detection hole 27.
Patent JP-H09211781-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KUWABARA MIKIZOU
IPC: G03C1/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an image without uneven sensitization fog by incorporating a specified amount of a specified compound ion a protective layer based on 1mol of silver halide. SOLUTION: This photosensitive material, has, on a support, at least one photosensitive silver halide emulsion layer, and a protective layer contains 10<-5> -10<-2> mol (per 1mol of silver halide) of the compound represented by formula I or II, in which R<11> -R<14> is an H or halogen, or a substituent combined through C, O, N, or S atom with a ring and it may form a condensed ring by this combination as far as possible; and each of R<21> -R<24> is the same as before. The silver halide grains of the emulsion comprise flat silver halide grains having an average aspect ratio of >=2 and an average silver iodide content of 0-1mol% of the total silver halide.
Patent JP-S63204776-A (JP)
Title: Communication device
Inventor: TANAKA SOHEI
IPC: H04B10/00
Filed: 1987-02-20
Abstract: PURPOSE:To simplify remarkably installation and moving of each device by using a bidirectional wireless optical communication device as a signal transmission means between respective devices. CONSTITUTION:The course of a cable communication is constructed so that it will be carried out through a bidirectional wireless communication. In other words, an infrared photodiode (photodetector) 22, and infrared ray LED (light emitting element) 23 are provided at a board side B and in a state where the board B and a copying machine C are installed after being coupled each other so that they can be used as a blackboard mode and at respective positions in the copying machine that are opposite to the photodetector and light emitting element 22 and 23, the infrared LED (light emitting element) 21 and the infrared photodiode (photodetector) 24 are arranged at an inner side of an original board OB. Receiving instructions from each operation parts 45b and 45c, microprocessors 40b and 40c operate load 42b in accordance with signals of respective sensors represented by the sensors 41b and 41c.
Patent JP-H05232397-A (JP)
Title: Illuminating shape deforming device
Inventor: TANABE YASUYOSHI
IPC: G02B27/09
Filed: 1992-02-24
Abstract: PURPOSE:To enable the deformation of the shape of illuminating light without decreasing the light quantity of the illuminating light by providing a polygonal prism and splitting the incident parallel luminous fluxes on the prism from a light source to a peripheral part on the exit surface of the prism. CONSTITUTION:The polygonal prism 11 is used. Rays 12 are refracted by this prism 11 and, therefore, the incident parallel luminous fluxes 13 on the prism 11 are made into the luminous fluxes 14 split to the peripheral part on the exit surface of the prism 11. The center of the pupil surface darkens if the illuminating light having such shape is used. An object surface (place where a photomask is placed) and the pupil surface are in a conjugation relation and the Fourier transform image of the light transmitted through the photomask is generated on the pupil surface. The low-frequency components of the Fourier transform image are, therefore, decreased and the high-frequency components are relatively increased if such illuminating light as shown by (d) is used. The Fourier transform of the fine patterns contains the many high-frequency components and, therefore, the resolving power is improved.
Patent JP-H04275622-A (JP)
Title: Serial data check circuit for display
Inventor: TOMOTA KEN
IPC: G06F3/153
Filed: 1991-03-01
Abstract: PURPOSE:To check display data of a display controller. CONSTITUTION:The display serial data check circuit consists of an exclusive OR arithmetic means T which exclusively ORs pieces of bit information from adjacent memory planes among (b)-bit.parallel.data Xn (b and n: integer) outputted from (n) memory planes constituting a multi-port DRAM are exclusively and also exclusively ORs adjacent pieces of bit information among the (b)-bit parallel data, and a buffer means 8 which sends out the arithmetic result of the exclusive OR arithmetic means to a host MPU 1. Consequently, the data can easily be checked through software.
Patent JP-S53120665-A (JP)
Title: Method and apparatus for piercing in manufacture of seamless steel pipe
Inventor: KIYOUGORA TETSUROU
IPC: B21B25/02
Filed: 1977-03-30
Abstract: PURPOSE: To uniformize the wall thickness on tip side and rear end side of the titled pipe, and to improve the yield of the product, by instructing the holding mechanism of the core metal support portion to retreat, when the controller receives the signal from the load cell for detecting the rolling load of the roll. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06229960-A (JP)
Title: Method for adjusting output of co sensor for combustion equipment
Inventor: KONDO MASATO
IPC: G01N27/04
Filed: 1993-02-01
Abstract: PURPOSE:To set output adjustment of a CO sensor mounted on a combustion equipment considering the sensor output contribution of H2 gas within a combustion exhaust gas. CONSTITUTION:Sensor output P1 is obtained within a mixed gas atmosphere (CO gas concentration is N1) of CO and H2 which is the same ratio (CO:H2=1:R) as the exhaust gas of a combustion equipment and then CO sensor output P2 is obtained within CO gas atmosphere having a known concentration N2 without containing a sensor-sensitive gas other than CO gas. Then, the CO sensor output when the CO sensor is placed within the gas atmosphere for adjusting output where the CO gas concentration is N2 and the mixed ratio of CO and H2 is 1:S is obtained as P3=P2+(P1'4-P2)S/R. Then, while the CO sensor is placed within the gas atmosphere for adjusting output, the output of the CO sensor is set to a sensor output operation value P2 and then the output of the CO sensor is adjusted.