baber/WOPTO huggingface dataset:
Patent JP-2000338025-A (JP)
Title: Data detector equipped with a plurality of probes and data-detecting method by a plurality of probes
Inventor: SEKI JUNICHI
IPC: G11B9/14
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To detect the data on the surface of a wide range of a sample at a high speed with high resolving power. SOLUTION: In a data detecting apparatus or method by a plurality of probes 111, the probes 111 are integrated to relatively scan a sample 113 to detect the data on the sample 113. In this case, the positional relation of the tips of a plurality of the probes 111 is measured and stored and these measuring probes 111 are integrated to be changed in the relative angle with the sample 113 to relatively scan the sample 113 and the data obtained during relative scanning is synthesized from the control quantity of relative scanning, angle change quantity due to the change of the relative angle and the measured and stored positional relation of the tips of the probes.
Patent JP-S63315097-A (JP)
Inventor: TAKAHASHI TAKETO
IPC: D06F33/02
Filed: 1987-06-18
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-H08319741-A (JP)
Title: Electronic lock device
Inventor: SHIBATA SEIICHI
IPC: E05B49/00
Filed: 1995-05-25
Abstract: PURPOSE: To reconcile facility and security of locking and unlocking operation of a storage magazine by selectively inputting a code number composed of character information such as an alphabet, Katakana and a figure by a specification switching device. CONSTITUTION: A housing object is put in a storage magazine, and a door is closed, and first of all, a specification switching device 6 is operated, and specifications of a code number are selected from an alphabet, Katakana, a figure or the like. Next, A lug 11 of a pulse input device 1 is rotated, and while confirming display of a display device 3 to confirm input of the code number, plural character informations of selected specifications are inputted in order. When pulse input is completed, an electric lock 4 is automatically locked by a control device 2 having a code number discriminating.memory.electric lock driving device.  When the housing object is taken out, the lug 11 of the pulse input device 1 is rotated, and when the code number is inputted while confirming display of the display device 3, the control device 2 discriminates it, and a lock of the electric lock 4 is released, and the door is opened.
Patent JP-S5676169-A (JP)
Title: Manufacture of positive electrode for alkaline battery
Inventor: MOMOSE KEIGO
IPC: H01M4/50
Filed: 1979-11-24
Abstract: PURPOSE:To stabilize the voltage of the open-circuit, and enhance the discharge characterisitics of an alkaline battery by adding an aqueous silver-salt solution to gamma-MnO2 to make a granular mixture, before the mixture is made in contact with an aqueous alkali solution to make Ag2O to be formed around the mixture granules. CONSTITUTION:gamma-MnO2 powder is added with an aqueous solution of a silver salt such as silver nitrate to make a moistended powder, which is either used as it is or dried before use. The thus prepared moistened or dried gamma-MnO2 powder is made in contact with an aqueous solution of a caustic alkali such as caustic potash to make Ag2O to be produced around the gamma-MnO2, thus an active material of a positive electrode 2 being obtained. The ratio of the former Ag2O to the former gamma- MnO2 is preferrred to be 0.1-10wt%, and the gamma-MnO2 is preferred to have a grain diameter of 0.3-250mum.
Patent JP-H0658184-A (JP)
Title: Method of discriminating air cylinder for fuel injector of internal combustion engine
Inventor: ARUMERU PUTEIBON
IPC: F02D41/36
Filed: 1993-06-23
Abstract: PURPOSE: To eliminate special sensors for marking cylinders by stopping fuel injection in a reference cylinder for a predetermined moment, detecting the combustion misfire caused by the stop of fuel injection, determining the stroke of the reference cylinder and producing a cylinder identifying signal from the result of determination and a position detection signal. CONSTITUTION: After the start-up of an engine 1, injection of fuel of an electromagnetic injection valve for a reference cylinder is stopped for a predetermined moment purposely by a control system 7. An occurrence of a combustion misfire caused by the stop of fuel injection is detected based on the output of a detector 22 which detects the passing of teeth arranged on a disc 12 of a crankcase. Times of passing the top dead point between the moment of stopping of fuel injection and the moment of detecting the consequent combustion misfire is measured. The measured number of times is used to determine whether the stroke of the reference cylinder is an intake stroke or an explosion stroke.  A signal for marking cylinders in phase with a position detection signal and initialized at the moment of top dead point of the intake stroke or explosion stroke of the reference cylinder is produced based on the result of determination.
Patent JP-S5275225-A (JP)
Title: White color for developing system beam index type color television
Inventor: KISHIMOTO SHIYUNICHI
IPC: H01J31/20
Filed: 1975-12-19
Abstract: PURPOSE: To reproduce an adequate and bright receiving picture by developing bright white color with the adjustment of the beam spot on the fluorescent surface surface thru the control of the beam current. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0316857-A (JP)
Title: Washer tank structure
Inventor: NAKAMURA ATSUSHI
IPC: B60S1/50
Filed: 1989-06-15
Abstract: PURPOSE:To increase an installation space by a method wherein a plurality of tank bodies are arranged inside the shelf part of a hood ridge panel, the end parts of water feed pipes are collected together to form a water injection port, and a funnel body the lower opening part of which is offset is rotatably mounted to the water injection port. CONSTITUTION:A plurality of tank bodies 7 and 8 are arranged inside the shelf part of a hoof ridge panel, and different kinds of washer liquid are contained. Water feed pipes 9 and 9 of the tank bodies 7 and 8 are extended through a panel and risen upwardly in an engine room, and the end parts thereof are collected together to form a water injection port 10. Thus, the lower part of the water injection port 10 is branched into the pipes 9 and 9 by means of a partition part 11. A tunnel body 12 a lower opening part 12a of which is offset is rotatably mounted to the water injection port 10, and rotation of the tunnel body causes the opening part 12 to selectively front on each pipe 9. Thus, since one water injection port 10 suffices for effective operation of a device, an occupying space in a room is reduced.
Patent JP-H08320403-A (JP)
Title: Optical lens
Inventor: MABE YUJI
IPC: G02B7/14
Filed: 1995-05-25
Abstract: PURPOSE: To provide an optical lens capable of being easily changed over without necessitating the exchange by arranging the lens capable of changing the position or the attitude so as to match each of plural optical axis with the optical axis of the optical system. CONSTITUTION: An illumination lens 10 has an axis of rotation 0, a first optical axis z1 and a second optical axis z2 in two directions orthogonal to the axis of rotation 0. The lens 10 is used by arranging it for the illumination lenses 14 and 15 so that the optical axis z1 or z2 is matched with the optical axis Z of the optical system of a film scanner and the axis of rotation 0 is made parallel with the longitudinal direction X of a line sensor 11. The changeover of the lens is easily performed by rotating the lens by 90 deg. about the axis of rotation 0. Consequently, only by rotating the illumination lenses 14, 15 every time when the magnification of an image forming lens 12 is changed, the optimal illumination optical system corresponding to each image forming magnification is obtained and a film 13 is excellently illuminated.
Patent JP-H0450645-A (JP)
Title: Ion-concentration analyzer
Inventor: KIKUCHI HIROSHI
IPC: G01N27/28
Filed: 1990-06-13
Abstract: PURPOSE:To make it possible to perform accurate measurement with a simple constitution by mixing atmosphere between the liquid which is supplied into an electrodes and the liquid which is discharged from both electrode in an analyzer wherein concentration calibrating liquid and liquid to be measured are switched and supplied into a flow cell in which an ion selective electrode and a reference electrode are provided and ion concentration is analyzed. CONSTITUTION:A check value 16 is provided in a pipe 10a at the outlet port of a flow cell through a short pipe 15. Liquid is sucked from the flow cell 3 with a roller pump 11. Meanwhile, atmosphere is sucked through the check valve 16 at the same time. Bubbles are mixed in the liquid. As a result, the liquid 17 is separated with the mixed gas 18 in the pipes 10a and 10b. The mixing of electric noises in the discharged liquid into an ion selective electrode 1 can be prevented. The electric noises are absorbed with the simple constitution, and the highly accurate measurement of the ion concentration is performed.
Patent JP-H05691-A (JP)
Title: Boat lifter
Inventor: MURAKAMI YUUICHI
IPC: B63C3/06
Filed: 1991-06-25
Abstract: PURPOSE:To shorten a vertical loading time for a boat, reduce an apparatus occupying space and avoid an uneven load applied to a turning tower. CONSTITUTION:A turning tower 3 is rotatably supported on a bed seat 1 of a quaywall 2 to be turned by a drive mechanism 6 consisting of a motor 7 disposed on the turning tower 3, a pinion 8 of a motor rotating shaft and a ring gear 9 on the upper edge of the bed seat 1. Lift guide mechanisms provided respectively with a rail guide 12, rail 13 and winch 16 are opposedly provided in the turning tower 3 on positions spaced 180 deg. of phase from each other as viewed in a plan, and a deck 20 for mounting a hull 21 is provided on the lower end of the rail 3.
Patent JP-S5485328-A (JP)
Title: Single-phase transformer
Inventor: HOSHI MINORU
IPC: H01F29/02
Filed: 1977-12-21
Abstract: PURPOSE: To greatly reduce the load loss, by reducing the range of fluctuation in % IZ of each tap voltage.  
     CONSTITUTION: A four-leg iron core having two main legs 1, 2 and two side legs is used. Tertiary windings 31, 32 are provided on the main legs 1, 2. Low-voltage windings 21, 22 are provided on the tertiary windings 31, 32. High-voltage windings 11, 12 are provided on the low-voltage windings 21, 22. An exciting winding 33 is provided on one side leg 3. A rough tap winding 40b is provided on the exciting winding 33 concentrically. A dense tap winding 40a fitted with a plurality of taps is provided on the rough tap winding concentrically. Thereby, the range of fluctuation in % IZ which influences the fluctuation in the short-circuit capacity or the voltage fluctuation ratio can be greatly reduced. The load loss can be also greatly reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5377438-A (JP)
Title: Digital filter
Inventor: HAYASHI TATSUKI
IPC: H03H17/02
Filed: 1976-12-21
Abstract: PURPOSE:To make a circuit simple with reducing the number of multipliers without using a shift register having a tap in the digital filter by which output sample signals of a lower sampling speed than that of input sample signals are obtined.
Patent JP-H0817870-A (JP)
Title: Semiconductor device
Inventor: OKI KAZUYA
IPC: H01L21/60
Filed: 1994-07-05
Abstract: PURPOSE:To enhance an electrical connection between the electrode of a semiconductor chip and a lead in reliability by a method wherein the inner end of the lead inside a package and the electrode of the semiconductor chip are electrically connected together through the intermediary of a conductor layer provided onto the surface of an insulator. CONSTITUTION:A semiconductor device 1 is equipped with leads 3 which extend out of a package 2 from inside, wherein the inner ends of the leads 3 inside the package 2 and the electrodes of a semiconductor chip 4 are electrically connected together through the intermediary of conductor layers 16 on the surface of an insulator 15. For instance, a conductor layer 16 of required pattern is formed on the underside of an insulating film 15 of epoxy resin or the like formed as thick as 75mum or so, and the insulating film 15 is arranged facing the chip 4 and the inner ends of the leads 3 so as to spread over them. The inner ends of the conductor layers 16 are connected to gold bumps 7 located on the electrodes of the chip 4 through the intermediary of gold-tin alloy layers, and the outer ends of the conductor layers 16 are bonded to corresponding gold bumps 8 located on the inner ends of tone leads 3 through the intermediary of gold-tin alloy layers.
Patent JP-S5676015-A (JP)
Title: Ultrasonic level meter
Inventor: MINAMI HIROSHI
IPC: G01S7/527
Filed: 1979-11-26
Abstract: PURPOSE:To obtain a measurement value having a scarce error by a constitution wherein measurement results upto the previous measurement are stored in a holding circuit and by means of the memory voltage, a voltage control type delay pulse generator is controlled and a gate pulse is generated at the estimated position in the next pulse generation time and a gate is switched for a receiving wave to pass through a gate. CONSTITUTION:In response to a pulse signal from a pulse signal source 11, an ultrasonic wave sent through an ultrasonic pulse generator 22 and a wave transmitter 13a is reflected at a plane to be measured 14 and detected in a wave receiver 13b. The output thereof is entered in a receiving signal detection circuit 16 via an amplifier 15 and when an input signal exceeds a setting level, a detection pulse 17 is output. A time difference voltage conversion circuit 22 gives a voltage in compliance with the time difference between a pulse 17 and the delay output of a voltage control type delay circuit 24, to a holding circuit 13. In a holding circuit 23, the hold voltage upto the previous is corrected and the delay of the delay circuit 24 is corrected and the pulse 17 is supplied to a time-voltage conversion circuit 18 by means of the pulse generation circuit 25 through a gate circuit 19. With this, a measurement value having a scarce error can be obtained.
Patent JP-S6130864-A (JP)
Title: Manual picture reader
Inventor: TOYODA KENJI
IPC: G06T1/00
Filed: 1984-07-24
Abstract: PURPOSE:To prevent output fluctuation of a linear image sensor by applying main scanning of the linear image sensor at a prescribed period and discriminating the effectiveness of data in response to the amount of movement of the subscanning by manual operation. CONSTITUTION:A CCD linear image sensor 5 outputs a video signal photoelectrically converting an original image at a prescribed period. The output is binary- coded and transmitted to a discriminating circuit 103. On the other hand, a signal phie representing whether manual subscanning is executed or not is outputted from an encoder 13. The discriminating circuit 103 writes the binary-coded video signal to a memory 104 only when the subscanning is executed. The write/read to the memory 104 is executed by control circuits 107, 108. The read signal is given to a thermal head via a drive circuit 105.
Patent JP-H0319284-A (JP)
Title: Insulated gate type semiconductor device
Inventor: SHIMIZU KEIICHIRO
IPC: H01L29/78
Filed: 1989-06-15
Abstract: PURPOSE:To prevent variation in dielectric strength between a drain and a source by providing a region having higher concentration than that of a semiconductor substrate and a predetermined distribution in the same conductivity type, and so selecting the thickness as to become the same as or thicker than those of source and drain diffused layers at the time of end of manufacturing steps. CONSTITUTION:An N<+> type epitaxial layer 2 is grown on a N-type Si substrate 1, and its thickness is so selected as to be the same as or thicker than those of source and drain diffusing depths at the time of end of manufacturing steps. A P-type channel 3 is formed by ion implanting, a gate oxide film 4 is grown, and a gate electrode 5 is attached. Further, an insulating film is deposited on a whole surface and anisotropically etched to allow an insulating film 6 to remain only on the side face of the gate electrode. With the electrode 5 and a sidewall insulating film 6 as masks P<+> type diffused layers 7, 8 are formed in a self-alignment manner to be completed. Since an impurity concentration between the source and the drain of the lower part of the gate electrode is increased, even if the size of a gate length and the impurity distribution of a channel are varied by heat treating, variation in dielectric strength between the source and the drain can be prevented, and its yield can be improved.
Patent JP-2000344537-A (JP)
Title: Production of glass structure and glass structure produced by this process
Inventor: MIZUNO TOSHIAKI
IPC: B23K26/21
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a glass structure having improving weldability and the glass structure produced by this process. SOLUTION: Sheet glass 1 of, for examplem 3 mm in thickness and sheet glass 2 of, for example, 3 mm in thickness of a size slightly larger than the size of the sheet glass 1 are disposed to face each other via plural spacers of, for example, 0.2 mm in height. The sheet glass 1 and 2 has a composition having the max. devitrification velocity of <=100 μm/min. The sheet glass 1 and 2 are preheated to a temperature below the softening point of the glass, for example, 450 deg.C. The sheet glass 1 and 2 are fused under vacuum of, for example, <=10-1 Torr by a laser beam 10 in their peripheral parts 4, by which the vacuum glass structure 6 internally having a vacuum space 5 is formed. The vacuum glass structure 6 is thereafter slowly cooled down to a temperature below the softening point of the glass, for example, 450 deg.C.
Patent JP-H078437-A (JP)
Title: Tableware washing machine
Inventor: SHIMAKAGE KATSUYUKI
IPC: A47L15/46
Filed: 1993-06-24
Abstract: PURPOSE:To effectively or efficiently execute pre-washing of tableware to be washed. CONSTITUTION:In a pre-washing course, a degree of dirt of washing water is detected after a pre-washing operation is executed, and when it is decided that the degree of dirt of the washing water is above a prescribed level from its result, its washing water is discharged and water is supplied newly so that the subsequent pre-washing operation is executed. Also, in that case, when it is decided that the degree of dirt of the washing water is above the prescribed level, the subsequent pre-washing operation is executed by extending the time. Moreover, in the pre-washing course, a temperature of feed water is detected, and when it is decided that a temperature of feed water is above a prescribed value from its result, the pre-washing operation is executed by shortening the time.
Patent JP-H0233343-A (JP)
Title: Apparatus for doubling warps
Inventor: JIYON EFU HEIJIUTSUDO
IPC: D02H3/00
Filed: 1989-06-15
Abstract: PURPOSE: To make it possible to detach yarn from a pair of heating godet rolls of a yarn drawing apparatus when drawing is stopped and to hold the yarn under the prescribed tension applied thereto by making one of these godet rolls movable and providing the same with a swing roller. CONSTITUTION: The one roll 34 of a pair of the heating godet rolls 32 and 34 of a stretching apparatus 24 of a drawing-stretching-warping system for drawing and stretching a multiplicity of partly oriented synthetic continuous filament yarn to form oriented yarn, then warping the yarn is made movable and is provided with the swing roll 30. At the time of stretching of the filament yarn F, the roll 32 is moved to a prescribed place and the filament yarn F is brought into contact with the surfaces of both rolls 32 and 34. When the stretching is stopped, the roll 32 is moved to another prescribed place to evade the contact. The yarn F is maintained under the prescribed tension by moving the swing roller 30.
Patent JP-S5377676-A (JP)
Title: Electronic watch
Inventor: ABE KENJI
IPC: G04C21/16
Filed: 1976-12-21
Abstract: PURPOSE:To enable the user to make the day's activity with a refreshed feeling by adding a brain wave measuring mechanism to an alarm watch, measuring his brain waves from the alarm set time and performing pleasant alarming when beta waves are generated and his sleep becomes shallow.
Patent JP-S6310650-A (JP)
Title: Polypropylene composition
Inventor: YOSHIMURA ATSUSHI
IPC: C08L53/00
Filed: 1986-06-30
Abstract: PURPOSE:To obtain a polypropylene compsn. which has excellent impact resistance and rigidity and of which the impacted part is not whitened, by blending a specified propylene/ethylene block copolymer with high-density polyethylene in a specified ratio. CONSTITUTION:This polypropylene compsn. has a melt flow rate (ASTM D1238L, 230 deg.C, 2.16kg) of 0.2-100g/10min and is obtd. by blending 100pts.wt. propylene/ethylene block copolymer (A) with 5-3pts.wt. high-density polyethylene (B) having a density of not lower than 0.940g/cm<3>. Said copolymer (A) is are having an ethylene content of 5-50mol%, composed of 97-40wt% polylene polymer component (I) having an isotactic index of not lower than 93, 3-45wt% propylene/ethylene copolymer component (II) having an ethylene content of 15-40mol% and an intrinsic viscosity of 1.0-4.5dl/t and 0-20wt% high-density ethylene polymer component (III) having an intrinsic viscosity of 1.0-4.5dl/g.
Patent JP-H102037-A (JP)
Title: Sound absorbing wall
Inventor: SUMITA TOSHIAKI
IPC: E04B1/86
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To ensure the sound absorbing property to incident sounds from various directions by using two kinds or more of porous ceramic blocks of a prescribed size differed in thickness, and specifying the irregular difference, air permeability and porosity of a sound absorbing wall surface. SOLUTION: For example, thin and thick porous ceramic blocks 1, 2 are regularly arranged and closely fixed to a rigid wall 3 in the back to form a irregular sound absorbing wall on the surface. The porous ceramic block 1, 2 have a number of through or non-through holes on one-side surfaces right- angled to the thickness direction. Further, the size is set to have a length of 10-300mm, a width of 100-150mm, and a thickness of 30-150mm, and the difference in irregularities of the sound absorbing wall is set to 30mm or more. The sound absorbing performance is set so as to have communicating pores mainly having a pore diameter of 0.2-2000μm with an air permeability of 1cm<3> .cm/ cm<2> .sec.cm H2 O or more and a porosity of 60% or more. A high sound absorbing performance can be ensured also to noises from various angles or directions.
Patent JP-H113517-A (JP)
Title: Magnetic recording medium
Inventor: IZUMI TOMOKO
IPC: G11B5/73
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium with a thin film magnetic layer excellent in durability, having a smoothened surface, ensuring high electromagnetic transducing characteristics and well adaptable to high density recording. SOLUTION: This magnetic recording medium has a nonmagnetic layer 3 contg. nonmagnetic powder dispersed in a binder on the nonmagnetic substrate and a magnetic layer 4 contg. magnetic powder dispersed in a binder on the nonmagnetic layer 3. The thickness of the magnetic layer 4 is 0.05-0.5 μm. The nonmagnetic powder contains iron oxyhydroxide and the binder contained in the nonmagnetic layer 3 has polar functional groups.
Patent JP-S6215093-A (JP)
Inventor: SHINODA YOSHIRO
IPC: B25J15/08
Filed: 1985-07-15
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-S5986243-A (JP)
Inventor: ZAAKU DEIYUSHIEN
IPC: H01L27/10
Filed: 1983-08-25
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。