baber/WOPTO huggingface dataset:
Patent JP-H0919463-A (JP)
Title: Bed device
Inventor: YAMAMOTO HIROYASU
IPC: A61G5/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a bed device for raising up a patient without giving a sense of oppression to the abdomen of the patient nor shifting the patient on the back side. SOLUTION: This device has a connecting plate 13 making contact with a lower surface of a bed surface rising part 7b; a rotating link member 14 having one end rotatably mounted on a third rotating fulcrum 14a of the connecting plate 13 and the other end rotatably fixed to a fourth rotating fulcrum 14b stationarily provided so as to extend to the front side; a vertical link member 12 having one end rotatably mounted on a fifth rotating fulcrum 12b of the connecting plate 13, and a sixth rotating fulcrum 12a on the other end so as to extend on the rear side; and a horizontal link member 11 having one end rotatably mounted on a second rotating fulcrum 6a and the other end rotatably mounted on the sixth rotating fulcrum 12a.
Patent JP-H0814390-A (JP)
Title: Press-contact device and facility using same for installing pipe to be soaked in evacuating vessel
Inventor: YAKURA SHIGENORI
IPC: F16L23/036
Filed: 1994-06-28
Abstract: PURPOSE:To avoid a half-clamped state by providing flange supports each of which has a hydraulic cylinder in its lower portion, providing hooks opposite to the flange supports, and making each flange support slidable on a shock- absorbing member at its lower portion, in a device for attaching a soaked pipe to a recirculating pipe in a vacuum lower vessel in a m evacuating vessel. CONSTITUTION:To install a soaked pipe 1, eight handles 16 attached to a soaked-pipe installation facility are pulled to move flange supports 10 outwards. In this condition, the soaked pipe 1 is lowered into the soaked pipe installation facility. Then the flange supports 10 are moved forward and the lower surface of a flange 2 is supported by the individual flange supports 10. Next, a recirculating pipe 3 is lowered, and with the lower surface of the flange 4 of the pipe 3 held at a predetermined distance to the upper surface of the flange 2, the soaked pipe 1 is raised, and both flanges 2, 4 are brought in press contact with each other via packing 5. Under these conditions, a hook 11 is hooked to the flange 4 and fixed by a fixing pin 14. Then the flange supports 10 are pushed up simultaneously by each hydraulic cylinder 9 and clamped.
Patent JP-H1113617-A (JP)
Title: Combustion state detecting device for internal combustion engine
Inventor: YAMAURA TOSHIAKI
IPC: G01M15/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To improve reliability of decision without being influenced by noise when a combustion state is detected based on a current flowing between an ignition plug and a gland. SOLUTION: In this device, a current flowing between an ignition plug 12 and a gland is detected by the secondary winding 10b of an ignition coil 10, an ion current detecting resistor 17, and a computation amplifier 20, and from this current, a specified signal is picked up from the current by a BPF 22. By comparing the current with a given value preset by a noise mask circuit 24 and a deciding circuit 25, a combustion state is decided. By using a V/I conversion circuit 23, an output modulation circuit 30, a NOT gate 36, switching elements 37 and 39, and an offset current source 38, an output signal from the BPF 22 and an output signal from a decision circuit 25 are modulated and synthesized to generate a signal which is outputted through one and the same signal wire.  This constitution forms signal wires from the cylinders into one signal wire and causes an influence to be hardly exercised by noise through signal-modulation, and improves reliability on decision.
Patent JP-S5791019-A (JP)
Title: Automatic equalizer
Inventor: WATANABE KOUJIROU
IPC: H04L25/03
Filed: 1980-11-27
Abstract: PURPOSE:To avoid disable equalization due to wrong sample phase, by selecting an impulse response sample value sampled at the sample phase where a calculated absolute value is maximum and making initial set for the tap gain. CONSTITUTION:A base band signal of isolated impulse transmitted with a time being an integer times of 2T (where; T is symbol interval) from the preceding isolated impulse, is sampled at a sampler 31 in accordance with the symbol rate clock selected at a selector 29. The sample value is digitized at an A/D converter 32 and inputted to a shift register 33 operated with the samd clock as  the sampler 31 sequentially. When predetermined N sets of samples are inputted  to the register 33, the content of the register 33 is inputted to an N point high  speed Fourier converter 34 to obtain the frequency characteristics at scattering  points. The reciprocal of the characteristics is calculated at a divider 35, the  value is returned to the time region at an inverse high speed Fourier converter  36 and set as the tap gain of an automatic equalizer 37.
Patent JP-H0730403-A (JP)
Title: Input interface circuit and semiconductor integrated circuit incorporating the circuit
Inventor: KOSUGI NOBORU
IPC: H03K19/0185
Filed: 1993-07-07
Abstract: PURPOSE:To attain single low voltage operation when power supply voltage is changed to a lower value and to make it possible to use the same constitution as that set up before changing the power supply voltage. CONSTITUTION:When power supply voltage VDDX is set up to VDD1 satisfying VDD1>VDD2, an output from a CMOS inverter 11 is turned to a high level and transistor(TR) switches 3n1, 3n2 are turned on. Thereby the parallel connection of an nMOS TR 2n2 with an nMOS TR 2n1 in an nMOS inverter 12 is turned on. When the power supply voltage VDDX is turned to the VDD2, the output of the inverter 11 is turned to a low level and the TR switches 3n1, 3n2 are turned off. Consequently the parallel connection is turned off and the threshold of the inverter 12 is almost equal to that obtained when VDDX=VDD 1.
Patent JP-H04364468-A (JP)
Title: Semiconductor acceleration detector
Inventor: YAMAMOTO MASAHIRO
IPC: G01P15/08
Filed: 1991-06-11
Abstract: PURPOSE:To attach an elastic body in a package of a semiconductor acceleration detecting apparatus mechanically firmly. CONSTITUTION:A check tool 9 having the shape for surrounding a weight 4 is provided in order to limit the bending width of an acceleration detecting beam 2. A slender projecting piece 9a in a plate shape or a rod shape is provided at the check tool in parallel with the side of a package 5. An elastic body 7 is held between the projecting piece 9a and the package 5 and fixed. Since the projecting piece of the check tool is utilized. and the apparatus is mechanically fixed, both durability and strength are sufficient, and peeling problems can be eliminated.
Patent JP-S5868611-A (JP)
Title: Attitude detecting device
Inventor: KOSHIZAKI YUUJI
IPC: G01C1/00
Filed: 1981-10-20
Abstract: PURPOSE:To obtain the device characterized by a simple constitution and easy handling, by using a transparent sensor. CONSTITUTION:The transparent sensor 10 comprises two transparent sensors 10a and 10b. Electrodes 12 comprising aluminum electrodes are evaporated on a transparent glass substrate 11. Light receiving are elements 13 comprising thin film amorphous silicon solar batteries evaporated thereon. A pluralities of two pieces of the linear aluminum electrodes 12 are provided in lateral lines and longitudinal lines on said transparent sensors 10a and 10b, respectively. A plurality of the light receiving elements 13 are provided on each pair of the aluminum  electrodes 12 at a specified pitch. They are used as an X axis detecting sensor and a Y axis detecting sensor.
Patent JP-H1012533-A (JP)
Title: Method and apparatus for exposure
Inventor: MIYAI TSUNEO
IPC: G03F7/20
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for exposure by which light exposure of photosensitive material can be measured, without lowering the throughput of the apparatus and can be optimally controlled, in accordance with the measured values. SOLUTION: Light irradiation causes photochemical reaction of the photosensitive material, to change the reflectivity of the photosensitive material. This is utilized for detecting the light exposure. A light source 11 for exposure, etc., are controlled to optimize the light exposure detected by the reflectivity of the photosensitive material which is applied to a photosensitive substrate W. The reflectivity of the photosensitive material may be measured once after exposure, or may be measured before and after the exposure, to obtain the variation. A sensor for measuring the reflectivity of the photosensitive material can also be used as an AF sensor 35.
Patent JP-H04366729-A (JP)
Title: Fuel consumption warning device for vehicle
Inventor: OKI HISATOMO
IPC: G01F9/00
Filed: 1991-06-12
Abstract: PURPOSE:To provide a fuel consumption warning device which can require a driver to take actions for improving fuel consumption when a vehicle is in operation. CONSTITUTION:A device is equipped with a fuel consumption measuring means 101 measuring the fuel consumption of a vehicle, a comparison means 102 comparing measured fuel consumption with a specified target value, a judging means 103 judging whether or not the vehicle is in a transit operating condition, and with a warning means 104 giving an alarm when measured fuel consumption is found to have been higher than the target value, and furthermore when it is judged by the judging means 103 that the vehicle has been in a transit operating condition.
Patent JP-S6228957-A (JP)
Title: Generating method for tracking error signal
Inventor: KUBO KANJI
IPC: G11B15/467
Filed: 1985-07-30
Abstract: PURPOSE:To feed a tape accurately by separating a pilot signal recording on an adjacent track into the components of frequencies fH and 3fH and comparing their levels with each other, and using the level difference between the level- compared signals in the scanning period of each head as a tracking error signal. CONSTITUTION:A playback pilot signal is inputted from a terminal 101 and a reference signal is inputted from a terminal 103. A circuit 102 imposes balanced modulation, a circuit 104 is a tuning circuit for the frequency fH, and a circuit 105 constitutes a tuning circuit for 3fH; and circuits 106 and 107 perform detection and rectification and a circuit 108 makes a level comparison. The output of the comparison result is sent to an arithmetic circuit 109, a comparison output is led out at a position which is phase-synchronized with a gate signal inputted from a terminal 110, and the difference between signal levels is led out in the scanning period of each head and outputted as the tracking error signal. Consequently, the level difference of the tracking error signal due to the height difference among respective heads is removed, so accurate magnetic feed is realized without varying a capstan motor.
Patent JP-H0455064-A (JP)
Title: Electrode for plasma arc processing and production thereof
Inventor: OKADA TOSHIHIKO
IPC: B23K35/02
Filed: 1990-06-26
Abstract: PURPOSE:To reduce the consumption of an insert body and to prolong the life of an electrode by inserting and press welding the insert body into the recessed part at the front end of an electrode base material and machining the electrode base material in such a manner that the front end thereof and the insert body are made flush with each other. CONSTITUTION:The electrode 1 constituted by machining the front end face of the electrode base material and the insert body 3 so as to form the surfaces flush with each other is press welded toward the center in the range of the circumference of the insert body 3 and near the circumference but not arriving at the base of a cooling hole by press welding means 51, 52 and, therefore, the passage for cooling fluid is assured without allowing the cooling hole 203 in the electrode to be deformed to the inner side. Since the insert body 3 is thereby cooled to a desired state, the consumption of the insert body 3 is reduced and the electrode life is prolonged.
Patent JP-S5869560-A (JP)
Inventor: OKAZAKI TATSUO
IPC: A61H7/00
Filed: 1981-10-21
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-H05345776-A (JP)
Title: Production of alkylene oxide
Inventor: RAMAKURISHIYUNAN RAMACHIYANDOR
IPC: C07D301/08
Filed: 1991-07-09
Abstract: PURPOSE: To obtain the subject compound with a low alkene conversion rate and a high selectivity of alkylene oxide by feeding an alkene, an oxygen- containing gas, and fire retarding agent into the reaction zone so that they are allowed to react with each other under specific conditions.  
     CONSTITUTION: An alkene such as ethylene, propylene, an oxygen containing gas (e.g. air, etc.), and a fire retardant (e.g. alkene, etc.), into the reaction zone, allowing the alkene to react with an enzyme-containing gas under conditions of a low alkene conversion rate and a high selectivity, thus obtaining a mixture of alkylene oxide and effluent gas. The obtained mixture is cooled and all the alkylene oxide is taken out, the cooled mixture is devided into the first stream containing unreacted alkene and the second stream containing the remaining unreacted effluent gas, subsequently the first stream is sent into the reaction zone and the second stream is removed, thus producing alkylene oxides from corresponding alkenes. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5870413-A (JP)
Title: Scanning type vertical magnetic head
Inventor: YOUDA HIROSHI
IPC: G11B5/127
Filed: 1981-10-20
Abstract: PURPOSE:To increase a relative velocity between a recording medium and a head, by  partially varying the magnetic permeability of the ferromagnetic part of a main magnetic pole. CONSTITUTION:An auxiliary magnetic pole 6 is formed by winding an energizing winding 8 round a ferromagnetic material core 7. On the other hand, a main magnetic  pole 13 is formed by pinching a ferromagnetic thin film 9 such as permalloy, etc. from  both sides by ferromagnetic blocks 10, 10', and making yokes 11, 11' of a ferromagnetic  material, to which scanning magnetic field applying windings 12, 12' is wound, press- contact from both ends of the blocks 10, 10'. When a current is made to flow to the  windings 12, 12', magnetic fluxes 14, 14' are generated in the blocks 14, 14', by which  the thin film 9 is saturated except the center part, and the magnetic permeability drops.  As for the center part, the magnetic fluxes 14, 14' negate each other, the magnetic  permeability is not varied, and the center part becomes a higher magnetic permeability part than other part. When the auxiliary magnetic pole 6 is energized by a signal current, only the center part of the thin film 9 is magnetized, and a medium 1 is magnetized. The high magnetic permeability part is moved in the width direction by changing a relative value of magnitude of a scanning magnetic field of the yokes 11, 11'.
Patent JP-S6230463-A (JP)
Title: Facsimile transmission information service system
Inventor: KOBARI KUNIHIKO
IPC: H04N1/00
Filed: 1985-08-01
Abstract: PURPOSE:To inform automatically by voice from an exchange side to improve serviceability by adding the number of place to be connected as information for informing transmission from an originating side, and transmitting it to facsimile information. CONSTITUTION:Information from a facsimile terminal 1 is transmitted to a facsimile accumulation converting equipment 9 through a telephone exchange 4, a facsimile communication exchange 6. Further, facsimile information is transmitted to a facsimile terminal 2 through the device 9, a facsimile accumulation converting equipment 10, a facsimile communication exchange 7 and a telephone exchange 5. Successively after termination of transmission, information to the effect that facsimile information is sent from the terminal 1 to terminal 2 is supplied by voice to a terminal 3 by connection of a voice answering device 8, the exchange 7, the exchange 5 and a subscriber terminal (telephone) for a contact person. Thus, even when contact is not made by a transmitting person at the time of transmitting facsimile, information is supplied automatically from the exchange side to the receiving side.
Patent JP-H0522555-A (JP)
Title: Communication equipment
Inventor: SUGITA SHIGERU
IPC: H04N1/32
Filed: 1991-07-10
Abstract: PURPOSE:To make it possible to easily designate a transmission destination and to perform a full original transmission and a partial original transmission for plural different transmission destinations from a pair of original. CONSTITUTION:When characters, figures or symbols on an original are recognized by an automatic character recognition circuit 5 from picture data read by a picture reading device 1 and stored in a picture memory 2 and when a figure is recognized together with a prescribed character or symbol, the figure is treated as discrimination information for a transmission destination for original information and is transmitted to this transmission destination via a transmission control circuit 7. By preparing plural prescribed characters or symbols, changing the transmission destinations automatically according to the classification of symbols and switching the meanings of the characters or symbols according to a mode setting, the selection of a full original transmission and a partial original transmission becomes possible.
Patent JP-2000003131-A (JP)
Title: Egg best-before display label
Inventor: HIWATARI JO
IPC: G09F3/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To enable the integral handling in the stuck state of a best-before date display part and a grading date display part and to prevent a matching error by providing the front surface of a tack paper base material with this best-before date part and providing the surface of a separator in the side opposite to its tacky adhesive layer side with the grading date display part. SOLUTION: This egg best-before date display label 1 is constituted by providing the rear surface of the tack paper base material 2 with the tacky adhesive layer and covering the surface on the tacky adhesive layer side thereof with a separator 4 subjected to a peeling treatment in such a manner that the tacky adhesive layer can be peeled. The tack paper base material 2 is affixed via the tacky adhesive layer to the outside surface of a shipping box in which eggs are housed. A display column 6 is constituted on the front surface 5 of the tack paper base material 2 on the front surface of the label 1 and is provided with the best-before date display part 7. If such tack paper base material 2 is affixed to the outside surface of the shipping box, the best-before date is displayed on the outside surface of the shipping box.  The display column is constituted on the surface of the separator 4 on the side opposite to its tacky adhesive layer and is provided with the grading date display part. If the grading date is stated in this part and the label is put into the sipping box, the grading date can be checked by opening the shipping box and viewing the grading date display part of the separator 4.
Patent JP-H07149-A (JP)
Title: Raw ham and its production
Inventor: NAKAJIMA MAKOTO
IPC: A23L19/20
Filed: 1993-06-15
Abstract: PURPOSE:To shorten the production time and obtain a beautifully colored raw ham having a low gradient of salt content in the surface and the central part and having soft meat quality with hardly any dispersion of salt content. CONSTITUTION:This method for producing a raw ham is to charge a pork block and a salted pickle into a massaging machine, carry out the massaging, permeating the pork block with ingredients of the salted pickle and use the resultant pork block.
Patent JP-S6416317-A (JP)
Title: Electric discharge machine
Inventor: ARAYA SHIZUO
IPC: B23H1/02
Filed: 1987-07-08
Abstract: PURPOSE:To prevent the abnormal electric discharge and always carrying out the stable electric discharge machining by installing a means for controlling the pulling-up and down of an electrode with the optimum cycle, feeding speed, and distance in accordance with the state of the working gap. CONSTITUTION:The voltage generated in the working gap between a working electrode 1 and a workpiece 2 is averaged by the passing through the first low-path filter 4 whose time constant can be varied, and inputted into the (+) terminal of the first differential amplifier 5, and a standard output voltage (standard voltage) is inputted into the (-) terminal from a standard value gener ating device 6. When the output voltage of the amplifier 5 is set between a-b, the electrode is fed at an ordinary speed. Below the (a) point where the abnor mal electric discharge starts to increase, the electrode is pulled up speedily. After the working gap restores the original state, the electrode is speedily pulled down. In this case, the standard voltage is lowered by Vbd during only the completion of the speedy pulling down by a standard value selecting signal generating device 9. Therefore, the transition from the amplifier 5 to the state where the output voltage is less than (b) can be carried out in stable ways in a short time.
Patent JP-H0724265-A (JP)
Title: Membrane filtration method
Inventor: YO SATOSHI
IPC: B01D65/02
Filed: 1993-07-08
Abstract: PURPOSE:To reduce the variation in the quantity of filtrate water in a filtration method using plural filter membranes by previously grouping plural membrane modules into the prescribed number of groups with circulating permutations being determined, and performing filtration and backwash of each group, delayed by predetermined time intervals according to the permutations in order. CONSTITUTION:After filtration is performed for a specified time using plural membrane modules 8a-8f, backwash is performed to prevent the clogging of the membrane modules, and this operation is repeated to perform solid-liquid separation. In the membrane filtration method, the plural membrane modules 8-8F are previously grouped into the prescribed number of groups with circulating permutations being determined, and also filtration and backwash of each group are performed, delayed by predetermined time intervals according to the permutations in order. As a result, since the variation in the permeated quantity is averaged, the capacity of a feed pump for water to be treated is reduced.
Patent JP-S6150796-A (JP)
Inventor: SASAKI ICHITARO
IPC: B26D1/01
Filed: 1984-08-14
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-H1114939-A (JP)
Title: Optical non-reciprocity circuit
Inventor: SHINTAKU TOSHIHIRO
IPC: G02B27/28
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance optical non-reciprocity circuit in which reflections at Faraday rotators and half-wave plates are suppressed by providing reflection preventing means preventing reflections and allowing a circuit to satisfy specific conditions. SOLUTION: Lights radiated from an optical fiber 6 become parallel light in a lens 7 and an upper half light respectively passes through a non-reflection film 11, a Faraday rotator 1, a non-reflection film 12, a half-wave plate 3 and a non-reflection film 13 and a lower half light respectively passes through a non-reflection film 14, a half-wave plate 4, a non-reflection film 15 and a Faradary rotator 2 and a non-reflection film 16 and two lights are converged in a lens 8 to be coupled with an optical fiber 9.  When the Faraday rotational angle of the Faraday rotator 1, the rotational angle of the Faraday rotator 2, the angle of the slow axis from an X in the the half-wave plate 3 and the angle of the slow axis from an X axis in the half-wave plate 4 are respectively defined as θf1, θf2, θs1 and θs2, this circuit is constituted so that they become θs1-θ2=±π/4, θf1+θf2=±π/2+2nπ (n is an integer).