baber/WOPTO huggingface dataset:
Patent JP-S6233397-A (JP)
Title: Semiconductor device
Inventor: TERADA YASUSHI
IPC: G11C29/00
Filed: 1985-08-05
Abstract: PURPOSE:To obtain a high voltage generating circuit capable of corresponding to the thickness of a film of oxide film by inspecting whether a stable writing is obtained or not after a voltage Vpp is impressed and by automatically raising Vref by one step when the inspected result is NO. CONSTITUTION:When a clock 1(30) goes to H level, a raised Vpp is impressed correspondingly to a raised Vref 33 and at the same time, a capacitor C1 is charged again by a power source voltage. When it is judged to be unsatisfactory as a result of this writing inspection, further, a clock 2(31) is outputted and an electric charge of the capacitor C1 and a capacitor C2 is distributed to a parallel circuit of the capacitor C1 and the capacitor C2. As a result of this, a voltage of a node point N2 is raised further, a peak value (h) of the Vpp is also raised and a writing is performed again. When it is judged that the writing is fully performed, a reset pulse 32 is outputted in place of the clock 2(31) and the voltage of the node point N2 goes to a voltage Vs. Thereby, even if the thickness of the film of oxide film is not uniform, an effective writing can be constantly performed and a reliability is improved.
Patent JP-S5696681-A (JP)
Title: Ashe of eggshell of domestic fowl, binder for raw meat, and inhibitor of elongation of noodles by boiling
Inventor: OBATA KOUICHI
IPC: A23L13/60
Filed: 1979-12-28
Abstract: PURPOSE: To obtain white particulate ashes having improved effects as a binder for raw meat and inhibitor for the elongation of noodles by boiling, by burning the eggshells of domestic fowls at high temperature.  
     CONSTITUTION: Eggshell films are removed from eggshells of domestic fowls, if necessary, and the eggshells are washed with water, dried, granulated into powder, and burnt at 600W1,500°C until they show while color. The burning time in this case, for example, requires 12hr at 800°C. The resulting ashes is then powdered, if necessary, to prepare the desired white particulate ashes. The ashes is used for binding cut raw meat of animal and/or fish to form a new meat mass and it improves flavor and taste, e.g., chewing properties, etc. In cooking noodles by boiling or letting them remain in warm water, the addition of the ahses can prevent the elongation of the noodles and suppress the eluation of the noodle components into water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000013743-A (JP)
Title: Recording/reproducing device and computer readable storage medium
Inventor: HOSHI NOBUHIRO
IPC: G11B20/12
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To reproduce a main program and a sub-program of a broadcasting program simultaneously or only one of them to display them when the broadcasting program is recorded and reproduced with delay. SOLUTION: A first program signal selected by a tuner part 103 is added to switches 107, 108. The main program and the sub-program of a second program signal are separated by a switch 123, respective headers of the main program and the sub-program are replaced by header adding parts 125, 126 and after that, the programs are recorded by recording/reproducing parts 105, 106. The reproduced main program and sub-program are decoded via the switches 107, 108 and after that, respective picture signals are synthesized or only one of them is displayed. Respective sound signals are also switched by a switch 112 and are added to a speaker 113.
Patent JP-S5875835-A (JP)
Title: Measuring device for x-ray central axis position
Inventor: KOIZUMI MITSUYOSHI
IPC: G01B15/00
Filed: 1981-10-30
Abstract: PURPOSE:To readily and accurately measure the central axis of an X-ray without use of a consumable material by providing more than one pinholes and an X-ray sensor on a line parallel to the central axis on a trestle which can be moved along a plane vertical to the central axis of the X-ray. CONSTITUTION:A trestle 44 which is capable of moving in orthogonal 2-axis directions along the surface vertical to the central axis x0 of the X-ray and hence the reference surface P. A line H vertical to the arbitrary reference plane P on the trestle 44 is assumed. The vertical line H becomes parallel to the central axis x0 of the X-ray. When the trestle 44 is moved along the plane P, the line H also moves, but always maintains in parallel with the axis x0. More than one pinholes 21 are formed on the trestle 44 coincident to the line H, and the light receiving window 22a of the sensor 22 is fixed coincident to the line H. With this structure, the trestle 44 is moved, and when the pinhole 21 is then passed through the axis x0 of the X-ray, a peak is presented at the output of the sensor 22. In this manner, the axis x0 can be accurately measured.
Patent JP-H11577-A (JP)
Title: Electric dust collector
Inventor: UCHIDA TSUTOMU
IPC: B03C3/41
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive electric dust collector easy in assemblage. SOLUTION: Relating to the electric dust collector in which high voltage is impressed between a discharge electrode 4 and a discharged paired electrode 5 built in a frame body 3 freely attachably and detachably and dust contained in sending air is electrified to collect it, a discharge electrode attachment part 3a, a discharge paired electrode attachment part 3b and a power source attachment part 3c built in a high voltage unit 6 are provided on the frame body 3, and also a hole 3e or a recess 3d is provided between the discharge electrode attachment part 3a and the power source attachment part 3c and also between the discharge paired electrode attachment part 3b and the power source attachment part 3c,  and a connection part 6a of the high voltage unit 6 is provided and this connection part 6a is inserted into the hole 3e or the recess 3d and the high voltage unit 6 is built into the frame body 3, thus the discharge electrode 4 and the high voltage unit 6 or the discharge paired electrode 5 and the high voltage unit 6 are connected. Thus, the assemblage becomes very easy and a cost of a high voltage lead wire can be saved.
Patent JP-H0926161-A (JP)
Title: Air conditioning system
Inventor: KOBAYASHI NOBORU
IPC: F24F5/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent a stopping of circulation of refrigerant without using any liquid receiver against a fast reduction in load at an indoor device in an air conditioning system in which refrigerant is automatically circulated. SOLUTION: A plurality of air conditioning devices 1 are installed at an area to be air conditioned and an absorbing-type freezer 2 is arranged at a higher location than the air conditioning devices 1. A radiator 8 in an evaporator 7 of the absorbing type freezer and a heat exchanger 3 in each of the air conditioning devices are connected by a refrigerant liquid pipe 10 and a refrigerant gas pipe 11 so as to form a refrigerant circuit, wherein the refrigerant gas is condensed in the radiator 8 and refrigerant liquid is evaporated in the heat exchanger 3 to cause the refrigerant to be automatically circulated in the circuit. A differential pressure sensor 12 for use in sensing a pressure difference between the insides of both pipes near each of their lower ends is arranged between the refrigerant liquid pipe and the refrigerant gas pipe.  This sensor 12 temporarily stops an operation of the absorbing type freezer as a lower pressure differential value than a predetermined set value and after elapsing a certain period of time, the operation is started again.
Patent JP-H0673210-A (JP)
Title: Antistatic laminate and its production
Inventor: YONEMURA ARITAMI
IPC: B32B27/30
Filed: 1991-06-19
Abstract: PURPOSE:To obtain a laminate having a film which has an ever-stable persistent antistatic effect even under high-temperature and high-humidity conditions for a long time by coating the surface of a polymer molding with an amino polymer compound and treating this surface to form a quaternary salt of sulfuric or sulfonic acid. CONSTITUTION:This antistatic laminate is prepared by coating the surface of a polymer molding with an amino polymer compound film on the surface of which quaternary salts of sulfuric and/or sulfonic acids are formed, and has a surface resistivity of 10<14>OMEGA/cm<2> or below. A particularly desirable example of the polymer compound is one consisting of an amino (meth)acrylate of the formula [wherein R<1> is H or methyl; R<2> is an ethylene or propylene group; and R<3> and R<4> are each alkyl or aralkyl which contains (N-alkyl- substituted)amino].
Patent JP-S6063705-A (JP)
Title: Magnetic head
Inventor: YANAI TAKASHI
IPC: G11B5/127
Filed: 1983-09-19
Abstract: PURPOSE:To enable considerable reduction in fraction defective owing to drop- out of glass in a front gap or clogging of glass in the window part of coils by welding magnetic head cores which make a pair by glass contg. BaO of limited range by weight %. CONSTITUTION:This magnetic head is constituted of a pair of magnetic head cores 1, 2 which consist of an Mn-Zn ferrite material and are welded by glass 3. Glass contg. 30-45wt% BaO is packed between the opposed faces of a magnetic head cores (consisting of a ferrite material, magnetic metallic material, etc.) making a pair and a pair of the magnetic head cores are joined by said glass. The BaO acts to increase the hardness of the glass and to decrease the temp. dependency of viscosity. The figure illustrates the welding stage thereof. The glass 8 melts and is filled in the space 10 acting as a front gap between wafers 9 and 9 and the groove 11 regulating a track width T.
Patent JP-S5875415-A (JP)
Inventor: ICHIKAWA SEIJI
IPC: H02G3/30
Filed: 1981-10-29
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-H0337868-A (JP)
Title: Dubbing system
Inventor: HARA MASAYUKI
IPC: G11B7/28
Filed: 1989-07-04
Abstract: PURPOSE:To perform re-recording appropriately by performing retrieval in a short time by setting a recording level at an appropriate level corresponding to the recording level retrieved by a fast reproducing operation at every item of audio signal to be re-recorded. CONSTITUTION:A CD is loaded on a CD player 21, on the other hand, a cassette tape is loaded on the cassette mechanism part 43 of a cassette tape recorder 22. When an operation to activate a recording level retrieval switch 31 is performed, a microcomputer 29 starts the control of a recording level retrieval operation, and fast search from the inner periphery to the outer periphery of the CD in the CD player 21 is started with the above operation. A read audio signal is sent to a signal processing circuit 27, and is reproduced as an analog signal (a). A level judging circuit 32 judges the level of reproducing sound, and the recording level of each music is decided, and it is transmitted to the microcomputer 29 sequentially as a recording level information signal (c).
Patent JP-H0924482-A (JP)
Title: Laser beam machine
Inventor: TAJIMA IKUO
IPC: B23K26/08
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To make a mirror to change the face of a laser beam unnecessary to also make the labor to finely adjust the attaching angle unnecessary. SOLUTION: In a laser beam machine by irradiating an object to be machined with a laser beam introduced from a laser beam oscillator 60 to a laser head 30, relatively moving a holding body 16 to hold the object to be machined and the laser head 30 and machining the object, the laser beam emitted from the laser beam oscillator 60 is made to be introduced to the laser head with an optical fiber 50.
Patent JP-H05344656-A (JP)
Title: Synchronizer connecting device for generator facility
Inventor: MATSUMOTO KAZUHIKO
IPC: G01R29/18
Filed: 1992-06-09
Abstract: PURPOSE:To safely execute a manual synchronizing operation of a generator facility even by an unskilled person. CONSTITUTION:When a second generator 3 becomes a phase to be able to be synchronously connected to a first generator 1, a contact 35 connected in series with a manual synchronously connecting switch 27 is closed by a check synchro output relay 31 or a check synchro unit, while when the relay 31 or the synchro unit is defective, a changeover switch parallel to the contact is operated to be connected.
Patent JP-S6418431-A (JP)
Title: Denitration method for circulating type fluidized layer boiler
Inventor: SHINTANI KAZUAKI
IPC: F23C10/02
Filed: 1987-07-14
Abstract: PURPOSE:To mix securely and evenly a denitration agent into gas and denitrate efficiently without disordening the arrangement of primary function of a boiler by dispersing and injecting a denitration agent into an air current in a stack of a cyclone. CONSTITUTION:A combustor 1 with a dense bed 9 is communicated with a cyclone 4 which is communicated with the combustor 1 and also communicated with an outside heat exchanger 2 at its lower section and an outside heat exchanger 2. A denitration agent K is dispersed and injected from an injection tube 31 into the air current in a stack 45 of the cyclone 4 of a circulating type fluidized boiler through branch pipes 32a, 32b and 33 and a ring tube 34 and also nozzles 35-37. As a result, the nitration agent can be mixed evenly into gas without disordering the primary function of control of the boiler to carry out an efficient denitration.
Patent JP-H1020858-A (JP)
Title: Keyboard instrument
Inventor: MURAMATSU SHIGERU
IPC: G10H1/34
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard instrument with which the touch feels of not only acoustic pianos but electronic keyboard instruments and various other keyboard instruments are obtainable. SOLUTION: An action 6 to be built between a key 1 and a string 5 is adapted to be made detachable from the key 1 by a wippen lifter 10. When this action 6 detaches from the key 1, a reset spring 16 resets the key 1 to a rest position and the playing tone by an electronic sound source 19 is produced. This reset spring 16 is disposed in the electronic keyboard instrument. At the time of playing by striking via the action 6, the touch feel of the acoustic piano based on the action 6 is obtd. In the case of playing by electronic tones, the changeover to the touch feel of the electronic keyboard instrument based on the reset spring 16 is possible.
Patent JP-H0224460-A (JP)
Title: Vibration control method for multistoried building
Inventor: SHIMIZU KEIZO
IPC: E04H9/02
Filed: 1988-07-14
Abstract: PURPOSE:To control swing of buildings in a strong wind as well as to contrive effective vibration control in a large-scale earthquake by connecting several independent buildings each other, and by releasing such connection when an earthquake vibration, stronger than a certain level occurs. CONSTITUTION:Buildings 1, 1a and 1b are detachably connected each other with connecting beams 2, horizontally extended from the side of each building to the adjoining building, at middle heights respectively equal to the one from the ground surface. The connection by the connecting beam 2 is normally made rigid. When vibration by an earthquake, stronger than a certain level occurs to the buildings, the connections are released, allowing the buildings 1, 1a and 1b to assume independent behaviors.
Patent JP-H0621209-A (JP)
Title: Semiconductor device
Inventor: TSUGANE HIROAKI
IPC: H01L21/76
Filed: 1992-07-01
Abstract: PURPOSE:To achieve a process wherein the number of processes can be reduced by a method wherein, when grooves are dug and elements are isolated for a semiconductor device, active regions provided with repetition patterns are arranged in a region in which an element isolation region is wider than a minimum design rule. CONSTITUTION:Active regions 14 provided with decided repetition patterns exist in a region in which an element isolation region is wider than a minimum design rule. Thereby, a special process wherein an insulating film 4 in film thicknesses 17, 18 which are equal to those of all groove-dug type element isolation regions is filled is not required, and a process in which the number of processes can be reduced is achieved. In addition, since the number of processes can be reduced, particles are reduced and the yiled of the tile device can be enhanced.
Patent JP-2001005093-A (JP)
Title: Dripproof case of camera
Inventor: SEKI YASUYUKI
IPC: G03B17/08
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a dripproof case of a camera which prevents the adhesion of the wetting of the hand to the camera in camera photographing at the time of rainy weather, is capable of improving operability and may be inexpensively provided. SOLUTION: A finger insertion port 4 is formed to a case body 2 consisting of a soft case having flexibility and waterproofness and an extendible finger bag 5 formed with a bellows-like folding habit is sewn to the finger insertion port 4. A user inserts the finger into the finger bag 5 and manipulates a changeover lever 3a or start button 3 of the camera from above the finger bag 5. Also, the case body 2 facing the changeover lever 3a and start button 3 of the camera is provided with a transparent window 6 and the user is able to visually recognize the manipulation of the changeover lever 3a and the start button 3 from the transparent window 6.
Patent JP-H0727154-A (JP)
Title: Brake pad
Inventor: KITAGAWA HIROMI
IPC: F16D66/00
Filed: 1993-07-14
Abstract: PURPOSE:To suppress generation of brake noise by a method wherein by heating a brake friction material, the organic material of the brake friction material is denatured so that it is prevented from being adhered to a disc rotor and formation of a film on the surface of the disc rotor is suppressed. CONSTITUTION:A heating coil 22 being a heating means is installed between a friction material 18 and a back plate 20 and the back plate 20 is provided with a temperature sensor 26 being a temperature detecting means and an acceleration sensor 24 being a noise detecting means. The acceleration sensor 24 is coupled to a noise deciding device 32 being a noise detecting means and a heating coil 22, a temperature sensor 26, and a noise deciding device 32 are connected to a control device 34 being a control means. It is decided by heating whether or not the organic material of the friction material 18 is brought into a denatured state. This state is decided by whether or not temperature exceeds, for example, 200 deg.. When it is below 200 deg., heating of the friction material 18 is continued. When it exceeds 200 deg., heating by the heating coil 22 is stopped by the control device 34.
Patent JP-H1113796-A (JP)
Title: Drum brake device
Inventor: MAEHARA TOSHIFUMI
IPC: F16D65/22
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a brake device to effect control of operation of a wheel cylinder by the anchor reaction force from an anchor shoe, besides simplify structure of a wheel cylinder, and reduce the size and weight of a wheel cylinder. SOLUTION: An anchor part 9 is separated from a wheel cylinder 5 and individually arranged, and the wheel cylinder 5 comprises a drive piston 12 driven and moved forward and backward to the end part of one brake shoe 3 by a liquid pressure fed to a pressure chamber 10; and a control piston 17 arranged approximately on the same axis as that of the piston 12 and arranged movably forward and backward to the other brake shoe 4 and stopping the feed of a liquid pressure to the pressure chamber 10 when the anchor reaction force is increased to a value higher than a specified value.
Patent JP-H05328155-A (JP)
Title: Vertical deflection circuit
Inventor: KASHIWAGI SHIGERU
IPC: H04N3/16
Filed: 1991-06-19
Abstract: PURPOSE:To quicken the reply of the circuit when other vertical deflection period is selected in the vertical deflection circuit used for a display device of a variable vertical deflection frequency type. CONSTITUTION:A vertical deflection wave generating circuit 1 outputs a vertical deflection coil current Iy being a sawtooth wave current. A sawtooth wave voltage Vy proportional to the vertical deflection coil current Iy is rectified by a rectifier circuit 7 and its DC voltage Edi is proportional to its peak-to-peak level. A comparator 8 compares the voltage Edi with a reference voltage Es to control a vertical deflection waveform generating circuit 1 thereby making the vertical deflection coil current Iy constant. Furthermore, the sawtooth voltage Vy is differentiated by a differentiation circuit 24 and a waveform Vyd is obtained. An electronic switch 23 is conductive at a peak level of the waveform Vyd, a charge in the rectifier circuit 7 is discharged through an auxiliary load 22 and the response when the vertical deflection period is selected is quickened.
Patent JP-2000329876-A (JP)
Title: Riding-past preventive instrument
Inventor: YASHIMA KEIICHI
IPC: G04G13/02
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a riding-past preventive instrument capable of waking up surely without riding past, without troubling surrounding people in the case of falling asleep in a vehicle. SOLUTION: This instrument has a display region 12 changeable between a time screen display region and an alarm screen display region 22 in a housing 10. When setting a time of an alarm, a first button is pressed to change the display region 12 to the alarm screen display region 22, and a time for operating the alarm is set on a time display part 24 and a minute display part 26 by a second button 16 and a third button 18, and a fourth button 14 is pressed to set so that a vibration generating device is operated when the time comes. When the time on the time screen display region becomes the time on the alarm screen display region 22, the vibration generating device is vibrated to wake up a person sleeping deeply. After waking, the second button 16 is pressed to stop the vibration of the vibration generating device.
Patent JP-2000326777-A (JP)
Title: Safety hook of child car seat
Inventor: KOGASAKI KAZUO
IPC: B60N2/28
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a safety hook enabling a child car seat to surely mount on a front passenger seat or a rear seat regardless of a size of the seat of an automobile by any person. SOLUTION: A pair of safety hooks 1 movable in the vertical and lateral directions are mounted on a shoulder surface of a child car seat, to hang a child car seat on an upper part of a back rest of the seat. The safety hooks are made of steel and iron plate, but the other metals, rubber, plastic, aluminium and the like can be also used.
Patent JP-H0732084-A (JP)
Title: Synthetic resin molded articles having hollow part
Inventor: YAMAMOTO SUKEHIRO
IPC: B22C9/04
Filed: 1993-07-14
Abstract: PURPOSE:To eliminate the possibility that deformation, such as bulging or recessing, is generated in a non-foamed resin member by foaming pressure, etc., of resin particles to form a foamed resin member by improving the strength of the non-foamed resin member without increasing the thickness of the non- foamed resin member CONSTITUTION:The synthetic resin molded articles 1 consist of the non-foamed resin member 3 having a hollow part 2 and the foamed resin member 4 which covers the outside surface of the non-foamed resin member 3 and is molded integrally with the non-foamed resin member 3. A rib 3a is formed on the outside surface side of a parting part 3b of the non-foamed resin member 3. As a result, the synthetic resin molded articles having good shape accuracy and the smooth and beautiful front surface and inside surface are obtd.