baber/WOPTO huggingface dataset:
Patent JP-S60190348-A (JP)
Inventor: SAITOU MASAHARU
IPC: B32B27/00
Filed: 1984-03-12
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-H11250778-A (JP)
Title: Gas-insulated switchgear
Inventor: SHIRAI HIDEAKI
IPC: H01H33/42
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized gas-insulated switchgear having high space efficiency. SOLUTION: In this switchgear, an insulation operating bar 10 is arranged eccentrically from an axis of a movable side contacting part 4. Here, a pinion shaft 9a and a pinion 9 set to the insulation operating bar 10 are positioned on the peripheral right side surface of the movable side contacting part 4. Consequently, a rack 8 engaged with the pinion 9 is formed on the peripheral right side surface of a movable contact 6. A bearing part 19b for supporting the tip of the pinion shaft 9a is mounted to the movable side contacting part 4.
Patent JP-S58162878-A (JP)
Title: Radio wave device
Inventor: ITOU SHINICHI
IPC: G01S3/809
Filed: 1982-03-23
Abstract: PURPOSE:To improve the rate of data acquisition and to determine target bearing surely, by using an antenna which rotates mechanically within a horizontal plane and forming plural beams simultaneously. CONSTITUTION:A radiating part 1 which forms plural beams 3, 4 simultaneously in bearing direction is provided in the antenna rotates within a horizontal plane. Said part is so formed that the widths of azimuth angles between the beams are spaced irregularly. The target data received at irregular time intervals in accordance with these plural beams is subjected to correlation processing with azimuth angle, whereby the bearings of the target are determined.
Patent JP-S59173992-A (JP)
Inventor: MIYAKE SEIJI
IPC: H05B33/12
Filed: 1983-03-22
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-H02223738-A (JP)
Title: Electric hot plate
Inventor: NISHIGUCHI YUKIYOSHI
IPC: F24C7/06
Filed: 1989-02-27
Abstract: PURPOSE:To make it easy to observe spilt broth which is staying on a device, clean the body, and replace the heating element by forming a body having a sunken part in the middle, by inserting the terminal ends of a sheathed heater into a holder and setting them in a through hole in such a manner as to made them freely movable up and down and rotatable, and by joining with the holder at its top a stopper to keep a heater in place. CONSTITUTION:Broth spilled during cooking stays in a sunken part 11a formed in a body 11 and does not fall into the inside of an under plate 19. The spilt broth staying on the body can be observed easily. The entire heater unit 13 is held by a through hole 17 in the body 11 and by a holder 18 in such a manner as to be slidable up and down and rotatable and with a stopper to keep the heater unit in place so that for the removal of spilt broth the cleaning can be done by a simple manner of handling. For the replacement of a heater 14, by unscrewing a heater stopper 16 the heater unit 13 can easily be dismounted from the holder 18 and by lifting the heater unit 13 upward the replacement in the wiring can be effected easily from the outside.
Patent JP-H09237442-A (JP)
Title: Optical disk
Inventor: MURATA MANABU
IPC: G11B7/24085
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To easily transport software resources of different mediums by making outside diameters, track pitches and most shortest pit lengths of disks to be within prescribed ranges and performing recordings with respective prescribed formats. SOLUTION: The outside diameter of this optical disk is made to be 45mm-65mm and the recording of this disk is performed with the same capacity and the same format as those of a CD-ROM and a PD by forming a track pitch and the most shortest pit length or the most shortest recording length by the scale 45/120 to 65/120 being the scale at the time of comparing the diameters of this disk with 120mm being the outside diameter of a conventional CD-ROM and PD. When this disk is considered in the case of the CD-ROM, the track pitch becomes 0.60-0.87μm, the most shortest pit length becomes 0.310-0.520μm.  For example, when the conventional CD-ROM having the outside diameter of 120mm, the track pitch of 41.6μm and the most shortest pit length of 0.828μm is to be recorded to the optical disk 100 having the outside diameter of 45mm, the track pitch, the most shortest pit length of this disk respectively become 1.6×45/120-0.60μm and 0.828×45/120=0.3105→0.310μm.
Patent JP-H08221170-A (JP)
Title: Dynamic allocation keyboard
Inventor: YATSUGI MASANOBU
IPC: H03M11/14
Filed: 1995-02-10
Abstract: PURPOSE: To easily blind touch typing by making possible one-handed key input using a keyboard having only about 20 keys. CONSTITUTION: Respective key functions of the keyboard are grouped by use frequencies, one of the groups is dynamically selected and allocated to a numeric key group 2 according to the depression frequency of a key for allocation alteration, and the key allocation state is displayed on a display screen 52. Then key input is done only with the numeric key group 2. When a target key function is not allocated, the allocation alteration key is pressed to reallocate the target key function and key input is done by this key board system 1. For Japanese Roman character key input, a consonant group is divided into 2-3 groups by use frequencies and allocated to the numeric key group 2, and the key allocation is switched to a vowel group immediately after consonant input operation.
Patent JP-H08215012-A (JP)
Title: Pillow
Inventor: NAKAMURA MORIJI
IPC: A47G9/10
Filed: 1995-02-09
Abstract: PURPOSE: To obtain a pillow which exhibits the massage effect and endothermic effect of the head and to enable a user to have a quiet sleep by respectively housing cushion parts and Japanese cypress chip parts within a bag for the pillow, arranging equally dividedly these parts on both sides and specifying the sizes of the Japanese cypress chips. CONSTITUTION: This pillow is composed by housing the cushion parts 2 consisting of cushion materials 1, such as soft foams, and the Japanese cypress chip parts 4 consisting of plural pieces of the dried Japanese cypress chips 3 formed by cutting the branches of Japanese cypresses into the bag 5 for the pillow consisting of cotton fabric, etc., having air permeability. Further, the Japanese cypress chips 3 are also freely attachably and detachably housed in the bag 6 to be exclusively used. The Japanese cypress chips 3 are formed by cutting timber of Cupressaceae consisting of Japanese cypresses and Thujopsis dolabrata Sieb. et. Zucc. The length thereof is specified to 0.8 to 3cm and the diameter to 0.8 to 2cm, respectively. As a result, the pillow which exhibits the massage effect and endothermic effect of the head and enables the user to have the quiet sleep is obtd.
Patent JP-2000245096-A (JP)
Title: Support structure for end part of stator coil of electric rotating machine
Inventor: TOMITA YOSHIO
IPC: H02K3/50
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a support structure for the end part of the stator coil of an electric rotating machine, in which the natural oscillation frequency of the end of the coil can be adjusted and changed easily, and in which the vibration of a stator core can be propagated directly to the end of the coil. SOLUTION: This support structure is provided with a stator core 1 which is constituted by laminating steel sheets. The support structure is provided with a stator coil 2 which is inserted into, and placed on, the slot 1a of the stator core 1 and in which coil end parts 3 are installed on both end faces of the stator core 1 so as to protrude to the outside. The support structure is provided with insulation blocks 7 which are arranged and installed around the coil end parts 3 of the stator coil 2 and which are fixed to the coil end parts 3. The support structure is provided with coil-end support members 6 which support and fix the coil ends 3 via the insulation brackets 7.  In addition, the support structure is provided with elastic members 9 which are placed between the coil-end support parts 6 and the stator core 1, whose free ends on one side are fixed to the side of the stator core 1 and whose free ends on the other side are fixed to the side of the coil-end support member 6.
Patent JP-H01219824-A (JP)
Title: Amorphous silicon thin film transistor array substrate
Inventor: TANAKA SAKAE
IPC: G02F1/1368
Filed: 1988-02-29
Abstract: PURPOSE:To eliminate the breaking of a protection insulating layer at a step, to prevent a holding capacitor from being disconnected electrically from a picture element electrode, and to improve the yield by covering the step of the protection insulating layer with an upper electrode which has good step covering performance and connecting a picture element electrode to this upper electrode. CONSTITUTION:The upper electrode 6 of the holding capacitor is formed of the same material with a source electrode 10 and a drain electrode 11, namely, of an n-type silicon layer 7 and a metal layer 8. Specially, the n-type silicon layer 7 is formed of a conductive material with superior step covering performance, so the steps of the protection insulating layer 5 are covered excellently. As for the connection between a picture element electrode 9 and the upper electrode 6, the picture electrode 9 only covers the step of 150nm formed of three layers, i.e. an amorphous silicon layer 4 (50nm), the n-type silicon layer 7 (50nm), and the metal layer 8 (50nm) and there is a little possibility of step breaking. Consequently, the picture element electrode 9 and upper electrode 6 are not disconnected electrically.
Patent JP-H08219986-A (JP)
Title: Atomic absorption spectrophotometer
Inventor: YAMANO YOSHIHIRO
IPC: G01N21/31
Filed: 1995-02-09
Abstract: PURPOSE: To prevent a tube from being abnormally heated and analyze efficiently with high safety by detecting plasma generated from an inert gas flowing inside and outside the tube. CONSTITUTION: When a tube 10 is abnormally heated, Ar gas flowing in the tube 10 and a holder 12 becomes a state of plasma and flows out of the holder 12 through a sample feed hole 14. A plasma detection part 24 detects the plasma and supplies a detection signal to a heating control part 20. The control part 20 receiving the signal generates an instruction to a power source 22 to break a heating current I, whereby the tube 10 is stopped to be heated. Meanwhile, a notifying part 26 turns on lamp or warns in response to the plasma detection signal, surely notifying an operator of an occasion for maintenance work, e.g. cleaning. Accordingly, the analyzing efficiency is improved.
Patent JP-S56142085-A (JP)
Title: Print row detection method
Inventor: NUMAZAWA YOSHIHIRO
IPC: B41J13/26
Filed: 1980-04-09
Abstract: PURPOSE: To provide the captioned method which scans one line after dividing it into plural pieces and compares the number of picture elements in a region including a split region adjacent to the preceding row with the number of picture elements in a central region, and surely detects a print line even if a print position is deviated in a row direction.  
     CONSTITUTION: One line is divided into plural pieces and scanned by means of an optical reading element. Then the number of picture elements in a region including a split region adjacent to the (N-1)th row and a reference value A (the minimum number of picture elements which may be judged as involving prints) are compared to judge whether there are prints in the N-th row. The number of picture elements in the central region of the N-th row and a reference value B (the maximum number of picture elements when a stain is detected) are compared. Thus a judgement "prints exist" of the afore-mentioned judgement becomes valid only when the number of picture elements in the central region exceeds the reference value B. In this way, row skip or double print can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54139379-A (JP)
Title: Glass coating method of semiconductor element
Inventor: SHINPO MASARU
IPC: H01L21/316
Filed: 1978-04-21
Abstract: PURPOSE: To improve a dielectric strength and a reverse leak current characteristic by adding Ga salt to glass powder dispersion liquid when sticking glass powder to the element surface by the electrophoresis method.  
     CONSTITUTION: Glass powder and Ga salt of 1×10 -5  to 2×10 -3  mol/ glass powder 1g are dispersed in an organic solvent material. Next, a semiconductor element and an opposite electrode such as Pt are soaked in this solution, and the semiconductor element is used as a negative pole to apply a voltage between the semiconductor element and the opposite electrode, thereby causing glass powder dispersed in the organic solvent material to adhere to the semiconductor element  surface by the electrophoresis methode. Next, the semiconductor element is heated  at a temperature of approximately 700°C where glass powder caused to adhere to  the semiconductor element is softened or flowed, and glass on the surface coats the  surface by calcination. Therefore, glass powder dispersed in the organic solvent  adsorbs Ga ions existing together and is charged positively and adheres to the semiconductor element easily. Further, Ga ions become hydroxides and couple with the  semiconductor element and become Ga oxide to be taken inot glass by heating at a  softening temperature, thereby improving glass. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0646122-A (JP)
Title: Dtmf circuit
Inventor: FUNAHASHI NORIO
IPC: H04Q1/45
Filed: 1992-03-04
Abstract: PURPOSE:To digitally and easily measure the output frequency of DTMF and to attain the driving operation of an external equipment needing the power source level of a piezoelectric buzzer, etc. CONSTITUTION:This circuit is provided a clock generating circuit 13 outputting a clock for DTMF in accordance with input data, a DTMF waveform generating circuit 14 incorporatinga counter 18 counting the output of the clock generating circuit and DAC 19 and an edge detection circuit 17 inputting a peak signal DP outputting the DTMF waveform in the neighborhood of a peak from the DTMF waveform generating circuit 14. Then the peak signal varies the output wave-form of the edge detection circuit 17 to output a digital waveform syncronizing with the analog waveform of the output of DTMF.
Patent JP-H06258583-A (JP)
Title: Chopper
Inventor: TAKIZAWA NAOKI
IPC: G02B26/04
Filed: 1993-03-08
Abstract: PURPOSE:To provide a chopper which is wearless because this chopper has no sliding parts, and to prevent shortening of its life by the trouble due to occurring of wear by constituting the driving part of a voice coil motor moving back and forth and fixing the reciprocating part of this voice coil motor to a shutter plate. CONSTITUTION:This chopper has a shutter plate 10 disposed as to cross the optical path between a light source and a photodetector, and a driving part mechanically connected to the shutter plate 10 and cuts the luminous flux advancing on the optical path intermittently by driving the shutter plate 10 with the driving part. This driving part is constituted of the voice coil motor 20 moving back and forth and the reciprocating part of the voice coil motor 20 is fixed to the shutter plate 10. Since the shutter plate 10 is driven by the driving part consisting of the voice coil motor 20 in such a manner that there are no sliding parts as admitted with a revolving motor type and crank type and, therefore, the wear at the time of using the device does not arise.
Patent JP-S62266638-A (JP)
Inventor: AROUISHIASU TEII TAMU
IPC: G06F11/10
Filed: 1987-02-27
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-H11239466-A (JP)
Title: Mineral preparation and its production
Inventor: TANIGUCHI KIYOTAKA
IPC: A23L1/304
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a mineral agent that is readily soluble and shows good taste with no mutual action with the food components by using a specific composition of organic acids including citric acid. SOLUTION: This mineral agent contains divalent minerals and organic acids where the organic acid composition comprises citric acid and malic acid and the content of the citric acid is >=70% in the organic acid composition. The mineral agent is prepared by dissolving the salts containing divalent salts and/or the food base materials in the solution containing citric and malic acids as the organic acids where the content of the citric acid is >=70%.
Patent JP-S63214615-A (JP)
Title: Optical fiber gyro
Inventor: USUI NAOKI
IPC: G01C19/64
Filed: 1987-03-03
Abstract: PURPOSE:To improve drift stability by covering the light propagation path of a rotary angular speed detection part with a double wall structure body, and thus minimizing the temperature difference between the clockwise light incidence terminal and counterclockwise light incidence terminal of the light propagation path. CONSTITUTION:Variation in the temperature outside a rotary angular speed detection part 20 reaches the light propagation path 3 through a path. Heat generated by a support member 11 is conducted to 1st and 2nd lid bodies 8 and 9 and diffused to 1st and 2nd cylinder bodies 4 and 5 through a projection streak 4a. This heat is conducted right and left in a figure in a diameter direction perpendicular to a gyro rotary shaft 22 and the heat is conducted equally right and left because the 1st and 2nd cylinder bodies 4 and 5 are equal in right-left heat resistance value and thermal capacity. The temperature difference generated between the clockwise light incidence terminal 1 and counterclockwise light incidence terminal 2 of the light propagation path 3 is therefore minimum. Thus, a temperature distribution which is symmetrical with time is formed and earth magnetism is cut off by a magnetic shield, so drift stability is improved as a gyro.
Patent JP-S56143238-A (JP)
Title: Oriented polyester film
Inventor: SHIOZAKI SHIGERU
IPC: C08L67/02
Filed: 1980-04-11
Abstract: PURPOSE:To provide the titled film which has a high polymn. degree and low extractability of low-molecular compd. from the film surface and exhibits less occurrence of drop out in a magnetic tape, by incorporating a bis-oxazoline into a linear satd. polyester. CONSTITUTION:A mixt. consisting of a substantially linear satd. polyester (A) (e.g. a satd. polyester derived from terephthalic acid and tetramethylene glycol) and 0.1-10wt% (based on the weight of the component A) bis-oxazoline of the formula (wherein R1-R8 are each H, a hydrocarbon group) such as 2,2'-bis(2-oxazoline or 2,2'-bis(4,4'-dimethyl-2-oxazoline), is melt-extruded under heating at a temp. of from the m.p. of the component A to 320 deg.C into film which is then stretched to produce an oriented polyester film having an intrinsic viscosity of 0.55 or above. The extractability of low-molecular compd. from this film with xylene solvent is not more than 1wt%. Absorbance at a wavelength of 248nm is 0.30 or below, when the soln. of low-molecular compd. extracted from the film surface with chloroform solvent is measured with a spectrophotometer.
Patent JP-H05249828-A (JP)
Title: Developing unit for image forming device
Inventor: SHIMADA BUICHI
IPC: G03G21/00
Filed: 1992-03-04
Abstract: PURPOSE:To surely stir recycled toner supplied in a developing unit and to always stabilize the concentration of the toner in the developing unit. CONSTITUTION:In the developing unit 6, an auxiliary stirring member 23, a partition 24, the main stirring member 22 and a developing sleeve 21 are disposed in paralell in order from above, with spaces left between them. Toner supplied in the developing unit 6 is stirred together with carrier around the stirring members 23 and 22 along a loop-like developer-passage S shown by arrows. A toner concentration sensor 29 is provided near the right end of the auxiliary stirring member 23 on the developer passage S. A recycle toner supply position R is set on the developer passage S and in the position where developer has just been supplied to the right end of the developer sleeve 21 or the position which is in the vicinity of that on the downstream side. A fresh toner image supply position N is provided between the recycle toner supply position R and the toner concentration sensor 29.
Patent JP-H01220075-A (JP)
Title: Displaying part reading method
Inventor: OBA MITSURU
IPC: G06V30/162
Filed: 1988-02-29
Abstract: PURPOSE:to surely read the displaying part of the bottom surface of the bottle body of which the direction is uncertain by attaining the matching of a displaying part pattern which is horizontal but whose erection is whether normal or inverse is unknown. CONSTITUTION:A device to read the displaying part of the bottom surface of a bottle body is equipped with a CPU board 10, a lighting source 11, a sensor 12, a TV camera, an external terminal device 14 and an external memory device 15. A second image which is made into a horizontal position by rotating the displaying part pattern by an inclination angle with centering the center of gravity, further the displaying part pattern is rotated at an inclination correction angle and a third image to correct the horizontal position of the displaying part pattern is obtained. The matching with the master pattern of the displaying part pattern is executed by both of a erecting pattern and a inversely erecting pattern. Thus, the reading is surely attained even when a subject rotates like the displaying part of a bottle body bottom surface and its direction is uncertain.
Patent JP-2000244367-A (JP)
Title: Spread spectrum receiver
Inventor: ISHIOKA KAZUAKI
IPC: H04B1/7093
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a spread spectrum receiver provided with a matched filter of a small size and low power consumption and a circulation integrator. SOLUTION: The spread spectrum receiver taking the timing synchronization of a received spread signal by using the matched filter is provided with the matched filter 1 without over-sampling for executing the correlation arithmetic of the received spread signal and a reference code and an interpolation device 2 for interpolating the output of the matched filter with N-fold (N is an integer >=1) over sampling timing.
Patent JP-S61206925-A (JP)
Title: Optical recording and reproducing device
Inventor: YOSHIZUMI KEIICHI
IPC: G11B7/004
Filed: 1985-03-08
Abstract: PURPOSE:To improve considerably the recording error rate and to prevent an error that a signal is superposed in an already recorded part, by recording the signal on another track again if drop-out is detected by a monitor and confirming unrecorded parts. CONSTITUTION:The output of a light receiving surface (e) of a photodetector 10 whose light receiving surface is divided into six is inputted to a prerecording state monitor 10a to monitor a disc surface before recording, and the output of a light receiving surface (f) is inputted to a postrecording state monitor 10b to monitor the recorded signal after recording. Light receiving surfaces (a), (b), (c), and (d) form a 4-divided light receiving surface, and the output of a differential amplifier 21 which obtains the output difference between the sum of output signals Sa and Sb of light receiving surfaces (a) and (b) and the sum of output signals Sc and Sd of light receiving surfaces (c) and (d) is inputted to a tracking error signal detector to apply tracking servo by the far field method. If drop-out is detected by this monitor, the signal is recorded on another track again.