baber/WOPTO huggingface dataset:
Patent JP-S57203608-A (JP)
Title: Article suspension conveyance unit for overhead conveyor
Inventor: NAGASAWA TAKESHI
IPC: B65G47/61
Filed: 1981-06-04
Abstract: PURPOSE:In an article suspension conveyance unit, to shift four support members for four points of a type of article and other four support members for four points of another type of article, to the posture of action or the posture of non-action alternatively. CONSTITUTION:An alternative shift drive mechanism C is provided on a frame 16 secured over a floor upstream to loading places for articles A, B and located halfway along the passage of the movement of a conveyance unit, which is caused by a power chain. A swing arm 17, which is driven by a cylinder 18, shifts a support member 1FR from its action posture to non-action posture. A cylinder 19 shifts the support member 1FR from its non-action posture to action posture. An arm 24 is driven by a cylinder 25 to lift a support member 2RL. A weight 9a coupled with a stopper is pushed by a cylinder 26 to pull the  stopper 9 out of an opening to move the arm 24 down to shift the posture of  both support members 1RL, 2RL.
Patent JP-S62242614-A (JP)
Inventor: YOOZEFU MIYURAA
IPC: A61K9/70
Filed: 1987-04-10
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-S5515135-A (JP)
Title: Manhole-inspecting investigating mirror
Inventor: HANABUSA KAZUMI
IPC: G02B23/24
Filed: 1978-07-18
Abstract: PURPOSE: To obtain an investigating mirror which is capable of inspecting a manhole from its outside by providing lenses and a lamp to a convenient-to-carry extensible pipe.  
     CONSTITUTION: This is the manhole-inspecting investigating mirror which is constituted in a convenient-to-carry and extensible manner by an eyepiece lens 1, focusing groove 2, pipe 3, objective lens 4, pipe 5, stopper 6, pipe 7, transparent acrylic pipe 8, convex mirror 9, lamp 10, rubber-made shock stop 11, power cord 12 and power source 13, wherein arrangement is so made that even a manhole with water being held accumulated therein may be inspected of its inside and focus may be matched anywhere. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63252465-A (JP)
Title: Semiconductor integrated circuit device
Inventor: INAGAKI AKIO
IPC: H01L27/082
Filed: 1987-04-09
Abstract: PURPOSE:To prepare an integrated circuit, in which there is no parasitic transistor, easily by few processes by forming a carrier induction film and an induction electrode layer, coating a semiconductor layer mutually isolating circuit-element substrate layers. CONSTITUTION:Circuit elements 1, 2 such as npn transistors shaped to a p-type silicon substrate 5 are isolated by an isolation layer 20 surrounding circuit- element substrate layers 10 and consisting of a p<+> layer having a reverse conductivity type. A thin carrier induction film 30 is formed so as to coat a quarter or more of the surface of the isolation layer 20 and substantially surround the substrate layers 10. An induction electrode layer 40 is shaped onto the induction film 30 while being opposed to the isolation layer 20, and potential having polarity where p-type carriers are induced is given into the surface region of the layer 20 under the induction film 30 between the electrode layer 40 and the isolation layer 20.
Patent JP-H07274489-A (JP)
Title: Method of controlling back gate voltages of dc/dc converter and nmos transistor
Inventor: ITO HIDENOBU
IPC: H02M3/07
Filed: 1994-03-31
Abstract: PURPOSE:To provide a DC/DC converter which can reduce the current consumption by preventing the occurrence of a parasitic transistor. CONSTITUTION:MOS transistors M1 and M3 charge a capacitor C1, based on power VCC and GND. MOS transistors M2 and M4 supply a capacitor C2 with charge discharged from the capacitor C1 so as to charge it. The voltage applied to the back gate of the transistor M3 is variable. When the transistor M3 is on, the MOS transistor M5 applies the voltage applied to the source to the back gate so as to lower the ON resistance of the transistor M3. When the transistor M3 is off, a MOS transistor M7 applies the voltage where the generation of the parasitic bipolar transistor by the transistor M3 is prevented, out of voltage VCC, ground GND, and output voltage VG, directly to the back gate.
Patent JP-H11285051-A (JP)
Title: Radio system
Inventor: KOBAYASHI YUJI
IPC: H04W36/38
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To surely switch a reception system of a vehicle that moves between areas of different systems in the case of modifying part of the radio systems. SOLUTION: A switching signal oscillator 3 that outputs a switching signal is placed in a common area A3, and a plurality of forced switching signal oscillators 4, 5 that send a forced switching signal used to forcibly switch the radio system of a vehicle 1 to the radio system of a communication area A1 or A2 are placed in the communication areas A1, A2 adjacent to the common area A3 respectively. Thus, the radio system of the vehicle 1 is switched to that of each of the communication areas A1, A2.
Patent JP-S5613813-A (JP)
Title: High frequency oscillator
Inventor: TORITSUKA HIDEKI
IPC: H03B9/12
Filed: 1979-07-13
Abstract: PURPOSE:To provide the function which absorbs the power reflected at the mixer circuit, by connecting the resistor to the output line of the microwave solid oscillator. CONSTITUTION:Resistance 21 which is set properly is connected to output line 5 of the microwave solid oscillator. When this oscillator is used for the local oscillator of the receiver, the excessive input signals which are reflected by mixer diodes 10 and 11 are put into output terminal 7 of the oscillator and then absorbed all into resistance 21. As a result, the signals are never reflected again at the side of mixer circuit 8 to eliminate the unbalance of the signal input to be supplied to the mixer diode. The same effect can be obtained not only by connecting resistance 21 to the open end 6 of output line 5 but by connecting the resistance in parallel or series to the  output terminal of line 5.
Patent JP-S57204219-A (JP)
Title: Apparatus for treating combustion exhaust gas of boiler
Inventor: YOKOSUKA KENJI
IPC: B01D53/77
Filed: 1981-06-10
Abstract: PURPOSE: To effectively conserve a treating water amount and to reduce the load of a waste water treating apparatus by recirculating and using washing water containing soot discharged from a wet electric dust collecting apparatus provided to the rear side of a wet waste gas desulfurizing apparatus as replenishing water of the waste gas desulfurizing apparatus.  
     CONSTITUTION: An exhaust gas is introduced into an absorbing tower 28 through a regenerative heat exchanger 6 and a dust removing tower 20 to absorb and remove SOX therein by a lime store slurry and the treated gas is introduced into a wet electric duct collecting apparatus 8 to remove the residual soot therein and discharged to the atmosphere from a chimney 9. Washing waste water 59 which is flowed down along the dust collecting electrode in the wet electric dust collecting apparatus 8 to collect soot in the exhaust gas is supplied as respective replenishing waters 25, 61 introduced into the dust removing tower 20 and the absorbing tower 28 of a desulfurizing apparatus 7 through a waste water tank 60. The residual part used as the replenishing water is treated in a common filtering treatment apparatus 37 along with the filtered water discharged through an oxidizing treatment apparatus 31 from the desulfurizing apparatus 7 and the part 65 of treated water is returned to a washing water tank 56 and the other part thereof is sent to a waste water treating apparatus 43 along with the blow 24 of the dust removing tower 20. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01261521-A (JP)
Title: Manufacture of groove-fitted brake band
Inventor: KAMEI MASAYOSHI
IPC: F16D69/00
Filed: 1988-04-12
Abstract: PURPOSE:To facilitate the lining operation of a lining, and to enhance the accuracy of a groove by winding a brake band around the outer circumference of a jig which has a groove with projected parts, so that a grove can be provided in the lining. CONSTITUTION:A lining 16 is adhered on the inner circumferential surface of a band-shaped metallic member 10 to which brackets 12, 14 are fitted at both ends. A brake band is wound around the outer circumference of a groove- fitted jig 18. On the outer circumference of the groove-fitted jig 18, a circumferential projected part 20 and axial projected parts 22, 24 are provided. Then, a tightening force further greater than that at the ordinary application time is applied to the brackets 12, 14 of the brake band having been wound around the groove-fitted jig 18. Thus, the lining operation of a lining can be facilitated, and the accuracy of the groove can be enhanced.
Patent JP-S5212822-A (JP)
Title: Speaker
Inventor: SUGUNO HIROYUKI
IPC: H04R17/00
Filed: 1975-07-21
Abstract: PURPOSE:To raise the efficiency of a speaker using high molecular piezo-electric material and also to improve the characteristic of the low range by enabling large amplitude functioning.
Patent JP-S59215026-A (JP)
Title: Recording and reproducing device
Inventor: MIZUTANI SHIYUUZOU
IPC: G11B11/105
Filed: 1983-05-19
Abstract: PURPOSE:To record and reproduce surely a data with high position accuracy by tracking a reference track recorded in advance to a magnetic layer at the innermost circumference or a data track formed attended with data recording. CONSTITUTION:A couple of tracking beams 6, 7 are irradiated from a semiconductor laser element outputting an output at the Curie point or below of a magnetic layer 3, and a recording beam 10 tracking a reference track 4 recorded by two-divided beams in parallel at a proper interval in the circumferential direction of an optomagnetic disc 1 and a data track 14 formed by the operation described later is arranged at a position apart by a prescribed pitch l in the circumferential direction of the optomagnetic disc 1 from one tracking beam 6, and the output is controlled to a temperature of the Curie point or below of the magnetic layer 3 at data read and to a temperature being the Curie point or over of the magnetic layer 3 at data recording respectively, and an erasing beam 12 is controlled for the output to a temperature of the Curie point or above of the magnetic layer 3.
Patent JP-H05284939-A (JP)
Title: Beverage and food containing calcium
Inventor: SAITO YASUHIRO
IPC: A61K38/17
Filed: 1992-04-09
Abstract: PURPOSE:To provide the subject food containing a specific amount of a casein phosphopeptide and ingested together with calcium to stimulate the absorption of the calcium. CONSTITUTION:The objective food contains a casein phosphopeptide in a weight ratio of >=0.08 times per the weight of calcium, the casein phosphopeptide being a casein decomposition product obtained by dissolving a casein, preferably various acidic caseins or casein sodium salt, and subsequently adding trypsin and a trypsin-containing enzyme thereto.
Patent JP-S58205861-A (JP)
Title: Oscilloscope
Inventor: OOTA MASAHIRO
IPC: G01R13/24
Filed: 1982-05-25
Abstract: PURPOSE:To make it possible to easily carry out the confirmation or the adjustment of a zero level, by converting a sweep signal generating circuit to a second sweep mode generating a sweep signal by self-excitation in response with a zero level state setting operation when a trigger signal is absent. CONSTITUTION:When a trigger signal is generated in such a state that an input selecting switch 9 is switched to a D.C. selecting contact and a sweep system selecting switch 12 is switched to a sweep mode selecting contact (a), a saw tooth wave is generated from a sweep signal generating circuit 21 and the wave form of an input signal is drawn on the tube surface of CRT but, when the trigger signal is not obtained, the generation of the saw tooth wave is also stopped. When a zero level confirming switch 19 is turned ON during this first sweep mode selection, a sweep mode indication control signal transmission line 11 comes to a low level and a low level second sweep mode indication control signal is inputted in the sweep signal generating circuit 21 which in turn generates a saw tooth wave by self-excitation to display a zero level on the tube surface of CRT4.
Patent JP-H11149364-A (JP)
Title: Digital data transmitting method/device
Inventor: GARCIA Enrique
IPC: G06F5/06
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for transmitting data at high speed. SOLUTION: A transmitter 202 sends a digital data input stream to a receiver 204 for converting a digital data input stream 224 and the receiver 204 sequentially divides the stream into sub-streams which are interleaved. The sub-streams are connected and output containing the original digital data input stream 224 is given. The original digital data input stream contains plural data sub- groups of bytes. The respective sub-groups are stored in selected buffers 240 and 242 of the receiver. The buffers 240 and 242 are selected in a prescribed rotation order for sequentially storing the received sub-groups. The respective buffers 240 and 242 receive the sub-groups in a regulated order. The respective buffers 240 and 242 output the groups in the same order as that when the stored sub-groups are received.
Patent JP-S5211195-A (JP)
Title: Granulation of fine grain fluorite
Inventor: TAKEUCHI TOSHINOBU
IPC: C01B7/19
Filed: 1975-07-18
Abstract: PURPOSE: To granulate the fine grain fluorite in order to avoid deposition, cluster, and obstruction of reactant inside the reactor in the process of hydrogen fluoride production. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07290262-A (JP)
Title: Production of optical card
Inventor: YOSHIDA KOICHI
IPC: B23K26/40
Filed: 1994-04-26
Abstract: PURPOSE:To obtain an optical card of an exact size and to prevent adhesion of decomposed matter to a cutting part by holding a work size laminate with a stage having a card size shape and a pressing jig and subjecting this laminate to laser beam cutting. CONSTITUTION:The laminated sheet 1 of the size larger than the card size is formed by successively laminating an optical recording layer, adhesive layer and supporting substrate on the preformat of a transparent substrate. The laminated sheet 1 of the work size is held by the stage 4 having the card size shape at the contact surface with the laminated sheet 1 and the pressing jig 2 and is subjected in this state to laser beam cutting. Further, the side faces of the stage 4 and the pressing jig 2 are provided with plural pieces of suction ports or liquid outflow holes 3 to allow an incombustible, inert and high boiling liquid to flow out of these holes. As a result, the decomposed matter generated at the time of cutting the optical card is completely removed and the adhesion of the decomposed mater to the cut part on the outside periphery of the optical card after the cutting is prevented. Cleaning of the outer peripheral part after the cutting is thus omitted.
Patent JP-H11289496-A (JP)
Title: Characteristic compensation device for television transmitter
Inventor: MATSUSHITA KENICHI
IPC: H04N5/38
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a characteristic compensation device for a television transmitter that stores pluralities of compensation values of the characteristic compensation device to a memory in advance in a table form and reads a proper compensation value table from the memory when the operating state of the television transmitter is changed so as to apply optimum characteristic compensation. SOLUTION: Pluralities of compensation values for a power amplifier or the like in the characteristic compensation device are stored in advance in a table form, and in the case that a deterioration characteristic changes due to the selection of another power amplifier or the like, a proper compensation value (compensation table) is read from the memory 8 and set again totally. Thus, the characteristic compensation device for the television transmitter is obtained, where the compensation value is selected easily in a short time.
Patent JP-S59215576-A (JP)
Inventor: TOMISAKA YASUSHI
IPC: C01B32/40
Filed: 1983-05-19
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-H02267479-A (JP)
Title: Fluid control valve
Inventor: NISHIHARA HIDETOSHI
IPC: F25B41/04
Filed: 1989-04-07
Abstract: PURPOSE:To assure a sealing characteristic, perform a positive keeping of a distance between a high pressure side and a low pressure side and further enable a function of a power element to be carried out by a method wherein an end surface of a third valve seat is provided with an annular groove, an annular resilient seal ring of which part is projected from the end surface is pushed into the groove. CONSTITUTION:A third valve seat 22 to be opened or closed by a first leaf valve 13 is provided, an end surface of the first leaf valve 13 is formed with an annular groove 23 having a substantial U-shaped section, an annular resilient seal ring 24 is pushed into the annular groove 23 to have such a depth as one slightly projected from an end surface of the valve seat surface 22. Some fine dusts passed through a filter A25 and a filter B26 are absorbed under a resilient deformation of the resilient seal ring 24, so that a sealing characteristic of the third valve device is assured. During operation of a rotary compressor 2, refrigerant of high pressure and high temperature is stopped at a valve device 6 and a second valve device 7. third valve device 9 is not slightly influenced by some fine dusts during a freezing cycle and then a positive sealing between the high pressure and the low pressure is assured, resulting in that an expensive power element is eliminated.
Patent JP-H11288942-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYASHITA MORIYA
IPC: H01L21/322
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by which crystal defects or metal impurities in the surface and the surface layer of a semiconductor are decreased. SOLUTION: A p-type silicon single crystal wafer is grown through, Czochralski method. It has a low resistivity of less than 0.1 Ω/cm by doping it heavily with boron. The p-type silicon single crystal wafer is subjected to a heat treatment at a temperature of more than 1,000 degrees centigrade in an argon a atmosphere. By this step, the COP density in the p-type silicon single-crystal wafer is lowered. The BMD densities of the surface and the surface layer thereof are lowered. The BMD density of the inside thereof is mode high.
Patent JP-H04302393-A (JP)
Title: Control system of automatic cash transaction device
Inventor: HIRANO YOSHIYUKI
IPC: G06Q40/02
Filed: 1991-03-29
Abstract: PURPOSE:To prevent plural devices from becoming halt condition simultaneously and to improve the processing efficiency by performing the mutual monitoring and the self control between plural provided automatic cash transaction devices. CONSTITUTION:A device #A, after the transaction is completed, checks the cash holding quantity, at the time of the supplying set value or below, checks the operation of other devices #B and #C, when either of them is being operated, controls to break the device #A and starts the supplying action. When the cash holding quantity reaches the stipulated number, the supplying is completed, and the control is performed to operate. A control means, when both devices #B and #C suspend, re-checks the cash holding quantity of the device #A, and while the quantity is limited to the several transactionable numbers, the operation is continued.
Patent JP-2000285056-A (JP)
Title: Accessing method, data collection method and portable terminal equipment
Inventor: ENDO KOHEI
IPC: G06Q30/06
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To enable a user to access the site of a home page or the like by simple operation and to enable an information provider in each site to easily totalize access results. SOLUTION: A site code and a medium code are included in an access code 201 printed on a medium 200 displaying an advertisement or the like by a prescribed format, and when a detection means built in a communication terminal 10 detects the site code and the medium code of the access code, the terminal 10 is connected to a prescribed server 103 so as to access the detected site code through the server 103 and a prescribed center 102 for a line operator of the terminal 10 totalizes the detected medium code.
Patent JP-S59214866-A (JP)
Title: Electrophotographic method
Inventor: KOIZUMI TAKASHI
IPC: G03G15/09
Filed: 1983-05-23
Abstract: PURPOSE:To improve fixing performance and transfer efficiency in a high- humidity atmosphere by forming a magnetic laminate brush of magnetic toner having strong magnetic attractive force and magnetic toner having weak magnetic attractive force on the circumferential surface of a developing sleeve which has magnets internally. CONSTITUTION:A layer of the magnetic toner A8 having strong magnetic attractive force is formed previously on the sleeve 6 having a magnet roller 7, and the magnetic toner B9 having weak magnetic attractive force is supplied from the lower opening part of a hopper 10 to form a two-layered magnetic brush on the sleeve 6. This magnetic brush is conveyed as shown by an arrow according to the rotation of the sleeve 6 and contacts an electrostatic latent image on a photosensitive body 2 which rotates as shown by an arrow where the brush is perpendicular to the surface of the photosensitive body, making the latent image visible. Thus, two kinds of toner having different magnetic characteristics are laminated to form the magnetic brush and the surface potential of the photosensitive body is set low to improve the reproducibility of an original which has many half tones and fine line parts, obtaining a copy of high quality.
Patent JP-H0622660-A (JP)
Title: Device for continuously feeding bivalves
Inventor: GOKO HIDEJI
IPC: A01K61/00
Filed: 1992-03-16
Abstract: PURPOSE:To unnecessitate complicated works when scallops are fed into a drilling machine, by disposing a specific scallop-discharging and arranging means and a front and back surfaces-judging and correcting means. CONSTITUTION:Scallops 1 randomly charged in the hopper 11 of a scallop- discharging and arranging means 3 are individually received in the scallop- receiving holes 15 of a rotary disk 13, and the received scallop are discharged on a rotary disk 23 through a discharging member and then individually received in the scallop-receiving holes. The scallops are individually discharged into a front and back surface-judging and correcting means 5 through a discharging member to correct the directions of all of the scallops so that their front or back surfaces are upward directed, followed by transferring the directed scallops to a drilling means 7.
Patent JP-H04299329-A (JP)
Title: Production of both-side lenticular sheet
Inventor: OTA YOSHIKAZU
IPC: B29C48/08
Filed: 1991-03-28
Abstract: PURPOSE:To improve the productivity of a both-side lenticular sheet whose cross-sectional shape is excellent by making the cross-sectional shape of both sides deep and sharp by embossing extrusion molding without causing the run of a melted sheet. CONSTITUTION:Thermoplastic resin to be the intermediate layer 2 of the sheet and thermoplastic resin whose viscocity is lower than that of the intermediate layer 2 and which becomes the outer layer 3 of the sheet are extruded in multiple layers. Then, embossing work for desired lenticular lens shape is performed to the outer layer 3 of the melted sheet 4, which is made of the thermoplastic resin whose viscocity is low by an embossing roll 5.