baber/WOPTO huggingface dataset:
Patent JP-H0935329-A (JP)
Title: Optical recording medium
Inventor: KOBAYASHI HIDEO
IPC: G11B7/24
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain an optical recording medium capable of making the track narrow to make the capacity large at a low cost by forming a reflection or light shielding guide layer to control track width by the oblique vapor deposition method or the oblique etching method to suppress the generation of crosstalk. SOLUTION: After a protective layer 8, a recording layer 4 and an interference layer 9 are formed on a polycarbonate substrate 1 formed so as to be 1:1 in the ratio of the width of a groove part 2 to that of a land part 3 by the RF sputtering method, the reflection guide layer 5 is formed only on a position corresponding to the groove part 2 in the interference layer 9 by the oblique etching method and further a surface protective layer 10 is formed. As a result, the optical recording medium capable of making the width of the track narrow to make the capacity large by suppressing the generation of crosstalk is inexpensively obtained.
Patent JP-H1118937-A (JP)
Title: Electric equipment and japanese hotchpotch warmer
Inventor: KIBI TAKAYUKI
IPC: A47J27/14
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To stabilize pullout wiring of a power source cord in the desired direction, and improve outward appearance by providing legs on a bottom surface of an electric equipment, and regulating the pullout direction by selectively using plural pullout guide parts where the power source cord derived from the bottom surface of the equipment is protrusively arranged on the bottom surface of the equipment. SOLUTION: When performed on a Japanese hotchpotch warmer as an electric equipment, a power source cord 10 is derived from a central recessed part 11 part of an equipment bottom surface through a deriving member 16, and legs 14 are respectively and protrusively arranged in the vicinity of the four corners of the equipment bottom surface. A pair of small protrusive parts 15 as pullout guide parts of the power source cord 10 are also arranged outside the respective legs 14. Therefore, the power source cord 10 derived from the center of the equipment bottom surface is sandwiched between respective ones of the legs 14 and the protrusive parts 15 existing in a position corresponding to its desired pullout direction, and is pulled outside from its position.  Therefore, the power source cord 10 can be pulled out in a condition of being stably supported in the desired direction, and outward appearance card be improved.
Patent JP-H0925944-A (JP)
Title: Damper disk assembly
Inventor: TERAMAE HIROSHI
IPC: F16D13/64
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To generate high hysteresis torque by disposing a friction generating mechanism from the radially inward edge of an elastic member to the radial outside. SOLUTION: When a frictional connection is pressed by a flywheel, torque is inputted from the flywheel to a clutch disk assembly body 1. This torque is outputted through plates 3, 4, a coiled spring 7, flange 5 and hub 6 to shaft extending from a transmission side. When torsional vibrations are inputted from the flywheel side to the clutch disk assembly body 1, the plates 3, 4 and flange 5 periodically rotate relative to each other. In a friction generating mechanism 8, four frictional members 20 rotate integrally with the clutch plate 3 to slide frictionally on the flange 5. Then, the friction generating mechanism 8 is disposed more outward than the conventional one from the radial inside edge to the radial outside of an elastic member 7, so that hysteresis torque is increased and hysteresis loss is enlarged to damp effectively the torsional vibration.
Patent JP-H0462919-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGAYA SHINJI
IPC: H01L29/78
Filed: 1990-07-02
Abstract: PURPOSE:To eliminate the need to laminate an insulating film for sidewall use and to improve the yield of the manufacture of a semiconductor device by a method wherein a layer insulating film formed on a gate electrode is subjected to sputter etching and the corner parts of the insulating film are sputtered. CONSTITUTION:A gate electrode 4A is formed on a semiconductor Si substrate l and an insulating film (an SiO2 film) 5A is laminated and formed thereon, then, inert gas ions (argon ions) 8 are applied to the substrate l and a sidewall 5B, which is deposited by resputtering the film 5A, is formed on the peripheral edge of the electrode 4A. Subsequently, an impurity (arsenic ions) 9 is introduced in the substrate l using the electrode 4A and the sidewall 5B as masks and impurity diffused layers 7B are formed.
Patent JP-S5966816-A (JP)
Inventor: SAKURAI SHIGETAKA
IPC: A01G7/06
Filed: 1982-10-05
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-S5963415-A (JP)
Title: Burner box
Inventor: KOBAYASHI SHIGEO
IPC: F23L1/00
Filed: 1982-10-05
Abstract: PURPOSE:To make the structure of a burner box compact, by fixing an air-flow rate control box to the inside of either of a right and a left side walls of the burner box, and fixing a resistor having substantially the same longitudinal sectional area as that of the air-flow control box to the inside of the other side wall of the burner box. CONSTITUTION:In an apparatus in which both ends of a horizontally disposed box 1 are opened respectively at 6 and 8 and a burner 9 is disposed on the inside of the box 1, an air-flow control box 11 is fixed to the inside of either of a right and a left side walls 4, 5 of the box 1 and a resistor 14 having substantially the same longitudinal sectional area as that of the air-flow control box 11 is fixed to the inside of the other side wall in a symmetrical manner. With such an arrangement, it is enabled to make the structure of a burner compact and to carry the burner with ease. Further, it is enabled to control the combustion rate with ease and to obtain a proper temperature distribution, so that highquality dried grain can be obtained.
Patent JP-S5977443-A (JP)
Title: Silver halide color photosensitive material
Inventor: KAMEI SADAO
IPC: G03C7/26
Filed: 1982-10-05
Abstract: PURPOSE:To enhance spectral sensitivity in the red region, and to improve reproductivity of red and green without adversely affecting developability and storage stability by adding specified 2 kinds of compds. as a sensitizer to a photographic emulsion, and allowing low iodine surface type silver iodobromide grains to adsorb I<->. CONSTITUTION:For the purpose of enhancing red sensitivity, an emulsion contains 10<-7>-10<-3>mol I<-> per mol of silver adsorbed on the surface of silver iodobromide and a combination of dyes represented by formulae I and II in which Y is O or S; X1-X4 are each S or Se; Z1-Z4 are each an atomic group necessary to form a benzene or naphthalene ring; R1 is H, <=6C alkyl, <=12 aralkyl, or phenyl; R2, R3 are each <=10C optionally substd. alkyl; R13, R14 are each <=6C alkyl optionally substd. by <=10C alkyl, SO3H, OH, COOH, CONH2, sulfophenyl, carboxyphenyl, or halogen; R11, R12 are each <=6C alkyl optinally substd. by 1-4C alkoxy, Cl, F, or phenyl; and at least one of R2 and R3, R13 and R14 a group having SO3H or COOH.
Patent JP-H0839297-A (JP)
Title: Rotary type powder compacting machine
Inventor: TAMURA NOBUO
IPC: B30B11/08
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a rotary type powder compacting machine which is suitable to the compacting in large forming pressure and can improve the workability for fitting/removing a rotary disk unit to a body frame. CONSTITUTION:In a rotary type tablet machine, the rotary disk unit 61 is arranged so as to be attachable/detachable from the side direction of the body frame 21 without moving or removing an upper frame 23, between both upper and lower frames 22, 23 of the body frame 21. The rotary disk unit 61 is provided with a rotary disk 62, upper cam 63 and driving force receiving body 64. A driving force transmitting body 35 is fitted to a main shaft 30 for driving the rotary disk 62. The driving force transmitting body 35 has one engaging groove part 36 extended in the diameter direction and a driving force receiving body 64 has one engaging projecting part 78 extended in the diameter direction. An engaging clutch so as to be possible to attach/detach the rotary disk unit 61 in the longitudinal direction of each of the engaging parts 36, 78 is formed with the driving force transmitting body 35 and the driving force receiving body 64.
Patent JP-H0844676-A (JP)
Title: Method, device and system for transmitting data
Inventor: HIRABAYASHI KENJI
IPC: G06F15/16
Filed: 1994-07-27
Abstract: PURPOSE:To provide the method, device and system for transmitting data with which processing object data can be transmitted to opposite side equipment and processed even when the equipment at the transmission destination can not process those processing object data. CONSTITUTION:When the class of processable data is inquired from a personal computer 1 at the transmission source to a personal computer 3 at the transmission destination, the computer 2 reads the name of a usable program and its attribute information from a file 4 and transmits them to the computer 1. Thus, the computer 1 judges whether the computer 3 can process the processing object data or not and when it is judged that the computer 3 can not process those data, the processing program for processing the processing object data is transmitted to the computer 3. Thus, the computer 3 can process those processing object data while using that program.
Patent JP-S6332063-A (JP)
Inventor: KITANI SOICHI
IPC: E04G11/28
Filed: 1986-07-25
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-H11348845-A (JP)
Title: Mandrel for rubber crawler and rubber crawler with it
Inventor: NAKAYAMA TAKAHARU
IPC: B62D55/253
Filed: 1998-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of reverse bending and to reduce vibration by forming a mandrel for a rubber crawler with a first mandrel substrate having blade sections extending to the right and left and a sprocket coupling section and a second mandrel substrate having an angular section erected from a bottom section, and freely coupling both mandrel substrates. SOLUTION: A mandrel for a rubber crawler is constituted of mandrel substrates A, B buried in a rubber crawler main body at a fixed pitch. The mandrel substrate A is formed with blade sections 1 extending to the right and left and a sprocket coupling section 2 provided at the center section of them, and lugs 3 are formed in the longitudinal direction at a slight interval from the sprocket coupling section 2. The mandrel substrate B is provided with an angular section 12 erected from a bottom section 11. The blade sections 1 on both sides of the sprocket coupling section 2 of the mandrel substrate A, i. e., the right and left lugs 3, are inserted into the recesses 13 formed between the bottom section 11 and the angular section 12, thus both mandrel substrates A, B are integrally connected.
Patent JP-S5964963-A (JP)
Title: Information reading device
Inventor: SAKAMOTO MASAHIRO
IPC: H04N1/04
Filed: 1982-10-06
Abstract: PURPOSE:To obtain a substantially fixed photoelectric conversion output regardless of a light volume change of a light source, by processing signals with addition of the sample holding voltage. CONSTITUTION:The output of a CCD 11 which is used as a photoelectric conversion element is amplified by an arithmetic amplifier 12, sampled by an analog switch 13 and held by a capacitor C1. The holding voltage of the C1 undergoes comparison through comparators 14 and 14', and this difference voltage is held by a capacitor C2 as the charging voltage. The voltage of the C2 is charged to a capacitor C3 of a voltage/time transducing circuit via a voltage follower 15 and transduced into the time proportional to the charging voltage. This transducing output is supplied to a timing control circuit to control the CCD 11 and the switch 13.
Patent JP-H0225364-A (JP)
Title: Printing device
Inventor: SHIRAKU YUTAKA
IPC: B41J29/42
Filed: 1988-07-14
Abstract: PURPOSE:To reduce the risk that a character cassette being accessed might be pulled out by mistake by indicating whether a character pattern memory is used. CONSTITUTION:A character cassette 5 consists of a character generator 6 in which character pattern data is stored, a liquid crystal display controller 7 and a liquid crystal display 8. A character generator 6 in which character pattern data is stored is mounted. The display 8 is installed on the detachable character cassette, and CPU 1 indicates on the display 8 whether the character generator 6 is being accessed. Thus a user can visually check whether a character cassette is currently being accessed. Consequently, the risk is reduced that the character cassette 5 which is being accessed with the character generator 6 might be operated by mistake.
Patent JP-H0622459-A (JP)
Title: Monitor control board with display unit
Inventor: SHIBUYA TOYOJIRO
IPC: G05B23/02
Filed: 1992-07-02
Abstract: PURPOSE:To prevent an overload operation by providing a load breaker for selecting a load to be cut-off and a selecting and cutting-off state display lamp of a load to be disconnected at the time of separating a system if a non-utility generator facility is separated from an electric power company. CONSTITUTION:Power is received from an electric power company system 1 by a power receiving breaker 4, and a non-utility generator facility 2 is connected to a power distribution bus 18 via a generator breaker 16. Protective loads 11 and 12 are connected to breakers 7, 8, and selectively breaking loads 13, 14 are connected to breakers 9, 10. The breaker of a selectively cut-off state lights a selectively cut-off state display lamp 21, and the breaker of a trip blocking state lights-off a selectively breaking display lamp 22. An operating state is confirmed by a monitoring instrument 30. Thus, a selective breaking circuit is formed of a trip block switch. When the number of circuits is increased, an operator can judge the lamp, and hence an overload prevention of the facility can be effectively decided.
Patent JP-S5876920-A (JP)
Title: Regulator for switching wide band electric power supply
Inventor: HATSUTORI TEIICHI
IPC: H02M3/10
Filed: 1981-10-31
Abstract: PURPOSE:To use a titled switching regulator for an AC power supply of a wide range, by adding an automatic switching circuit by which an output of a rectifying and smoothing circuit always becomes almost constant even if voltage of an inputted AC power supply is changed, to the rectifying and smoothing circuit. CONSTITUTION:When AC voltage of 110V is applied to terminals 1, 1', an output terminal 7 of a voltage detector 9 becomes an L level, a transistor Q2 becomes off, and control voltage is applied to an input terminal A of a relay 10, therefore, the relay 10 is turned on, and one of AC voltage appears in a terminal D through a terminal C, and is supplied to the connecting middle point of electrolytic capacitors C6, C7. A relay 12 is off since an L level is applied to a terminal A', and AC voltage does not appear in a terminal D'. To the connecting point of diodes D5, D6, DC voltage of about 2 times of AC voltage (110V) is outputted from output terminals T0, T0', since the other of the AC voltage is connected and supplied.
Patent JP-H10791-A (JP)
Title: Apparatus for detecting remaining amount of ink and inkjet recording apparatus
Inventor: KISHI MOTOSHI
IPC: G01F23/26
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To accurately detect remaining amt. of ink even when distance between detecting elements and properties of the inks are different. SOLUTION: Detecting elements 90 and 94 are provided in an ink flow path 22b on the side wall 22a of a manifold 22 at an interval. The detecting elements 90 and 94 are respectively constituted of base bodies 91 and 95 being formed into films on the side wall 22a and insulating films 92 and 96 covering the surfaces of these base bodies 91 and 95 and flat faces 91a and 95a are formed on the top faces being not faced with each other of the base bodies 91 and 95. Signal lines 93 and 97 are connected with the base bodies 91 and 95. Therefore, the amt. of remaining of the ink is detected by detecting change in electric potential between the detecting elements 90 and 94 caused by change in electrostatic capacity of the detecting elements 90 and 94.
Patent JP-S5965436-A (JP)
Title: Plasma etching and equipment for the same
Inventor: KUDOU HITOSHI
IPC: H01L21/3065
Filed: 1982-10-06
Abstract: PURPOSE:To reduce contamination and damage of a substrate and realize high speed etching by a method wherein a plasma glow domain is formed on an etched surface by a pair of parallel facing electrodes and a magnetic field which utilizes the plasma glow and controls the plasma domain is applied. CONSTITUTION:When a high frequency electric power is applied between a high frequency electrode 22 and a grounding electrode 23 a plasma glow domain is formed around a wafer 21. As the wafer 21 is insulated from outside it has floating potential and a sheath is formed around the wafer 21. A magnet 26 is provided around an etching chamber so that the plasma glow domain is put in a magnetic field and the plasma density is increased. Anisotropic condition of etching is mainly determined by the magnetic field formed by the magnet 26 so that the control of the etching form is made easy. The sheath potential can be controlled by giving the wafer 21 an arbitrary potential.
Patent JP-H0226095-A (JP)
Title: Device for laminating reinforcing for flexible wiring substrate
Inventor: ISHIKAWA SADAO
IPC: B29L9/00
Filed: 1988-07-14
Abstract: PURPOSE:To eliminate difference in laminating, speeding up work by a method wherein positioning of a reinforcing sheet is performed in two stages consisting of specification of an external shape by chucking of a positioning device and specification of a hole of a product by a pin. CONSTITUTION:After a mold release sheet is peeled off from a reinforcing sheet 3, the reinforcing sheet 3 is adsorbed from the upper portion by an adsorbing device 24 of a laminating device to have it carried to the upper portion of a flexible wiring substrate stock member 2. The external shape of the reinforcing sheet 3 is regulated and its adsorption position is corrected by chucking the reinforcing sheet 3 which is adsorbed by the adsorbing device 24 with four claws 27,... of a positioning device 10 while the adsorbing device 24 is lowered. Then, by lowering the adsorbing device 24 again, holes on both ends of the reinforcing sheet 3 are fit through pins on the flexible wiring substrate stock member 2. This enables accurate positioning of the reinforcing sheet 3 and the flexible wiring substrate, realizing automatic lamination and press fitting.
Patent JP-H0927948-A (JP)
Title: Reinforcing signal processing unit
Inventor: TANAKA SEIICHI
IPC: H04N5/44
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent an unexpected defect of adding an undesired video image onto a displayed image even when a position deviation due to skew takes place in a major image section and a resolution reinforcement signal. SOLUTION: An input video signal is muted by a mute circuit 12 and the resulting signal is extracted from an output terminal 13. A monostable multivibrator 14 selects a head by using a head switching pulse HSW to control head changeover as a trigger and generates a timing pulse whose pulse width is at least 1H or over. The timing pulse is given to the mute circuit 12 via a gate circuit 15. The mute circuit 12 provides an output of the input video signal as it is while the input of the timing pulse is at an L level and provides an output of a video signal a pedestal level for an H level period. Based on the timing pulse generated by the switching pulse HSW, a reinforcement signal is muted for a prescribed period in a reinforcement signal multiple period and an unexpected result of reinforcing a part not requiring reinforcement and adding an undesired video image onto a display image is avoided.
Patent JP-H0340425-A (JP)
Title: Impurity diffusion method
Inventor: SHITSUPOU OSAMU
IPC: H01L21/22
Filed: 1989-07-07
Abstract: PURPOSE:To enhance the evenness of impurity diffusion by a method wherein a cylinder containing a boat is insertion-held in a tube wherein a heated inert gas is led. CONSTITUTION:A boat 3 wherein silicon wafers 1 with the surfaces thereof opposing to phosphorus diffusion sources 2 are arranged is contained in a quartz- made cylinder 8. The cylinder 8 is inserted into a tube 4 wherein an inert gas such as nitrogen, etc., at 900-950 deg.C led-in from a leading-in port 5 is running while the inert gas led-in from another leading-in port 9 to be substituted for any residual atmospheric air is stopped leading-in and then P2O5 is evaporated from the diffusion source 2 to make it adhere to the surfaces of the wafers 1 for phosphorus diffusion. Through these procedures, the inert gas led-in the tube 4 during the phosphorus diffusion process runs outside the cylinder 8 not to creep in the spaces between the diffusion sources 2 and the wafers 1 so that the flow 7 of P2O5 diffusion/species diffused on the surfaces of wafers 1 may be subjected to no turbulence thereby making the impurity diffusion in high evenness feasible.
Patent JP-H09297917-A (JP)
Title: Magnetic recording medium and its recording and reproducing method
Inventor: KISHIMOTO MIKIO
IPC: B42D15/10
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium having firm security property by forming the magnetic recording medium to have a magnetic layer containing a magnetic powder essentially comprising a MnBi magnetic powder and a magnetic powder which can be recorded, erased and rewritten with a magnetic head. SOLUTION: This magnetic recording medium has a magnetic layer containing a magnetic powder essentially comprising MnBi and a magnetic powder in which recording, erasing and rewriting can be done with a magnetic head. The magnetic layer has a region (B) where signals can be arbitrarily rewritten, and a region (A) where once a signal is recorded, it is hardly rewritten. Namely, the medium has both of a normal magnetic recording medium and a region where once a signal is recorded, it is hardly rewritten after that. Therefore, the obtd. medium is suitable for such a card that two kinds of data are recorded in the card, the one kind of data for which rewriting is inhibited such as for a prepaid card, and the other data which requires rewriting every time the card is used.
Patent JP-H0819720-A (JP)
Title: Air filter
Inventor: MOCHIZUKI YOZO
IPC: B01D46/52
Filed: 1994-07-06
Abstract: PURPOSE:To make work of attaching reinforcing material easy and safe and to improve the strength of a filter medium end face by installing a rigid synthetic resin end face reinforcing frame which connects the roof part and the bottom board part of a filter frame inside the pleats end face of the filter medium and pleats end face of a folding part. CONSTITUTION:In a filter A, a filter frame 1 with the front side and the rear side opened is composed of a roof 2, a bottom board 3, and two side boards 4, and an accordion-shaped filter medium forming lots of pleats and a pleat filter medium 5 which is folded to make a wave shape are placed in the frame 1. In the pleat filter medium 5, two pleat end faces 5a are positioned on both right and left sides of the front surface of the filter frame 1, and more than one end face 5b of the folding part is installed respectively on the front face side and the rear face side of the filter frame 1. A hard synthetic resin end face reinforcing frame 6 which connects the roof 2 and the bottom board 3 is installed between the filter medium surface which forms the pleat end face 5a and the folding part end face 5b and the adjacent pleat surface.