baber/WOPTO huggingface dataset:
Patent JP-S63204468-A (JP)
Title: List reading device
Inventor: HIROSE FUMIYASU
IPC: G06F19/00
Filed: 1987-02-20
Abstract: PURPOSE:To realize the continuous reception of valid data for each clock at an output side by eliminating the gap of data produced between a certain list and the next list if these lists are not empty when plural reading requests produced by key words are stored. CONSTITUTION:When the data D11 is read out, an end bit eb2 is set up and a single piece of data that is read out in response to a pointer P1 remains. While the data D11 is extracted by an error correction processing part ECC25-2 as the corrected data D'1 and at the same time a 2nd data D21 is read out. Then a pointer P2 already read out in response to a key word in2 is turned into a corrected pointer P'2 owing to a fact that the bit eb2 is set up. Then it is known that an end bit eb1 is set up in a data storing memory MEM1 3-1 and a pointer P'3 corresponding to a key word in3 is used to an access given to a data storing memory MEM2 3-2 at the next time point. Thus the gap between data to be given to the next list is eliminated when the list is not empty.
Patent JP-S56135868-A (JP)
Title: Safety device for copying machine
Inventor: INAGAKI SATORU
IPC: B65H7/06
Filed: 1980-03-26
Abstract: PURPOSE:To prevent paper clogging, damaging of paper and fixing failure by controlling the stopping as well as forward and backward running of a driving source  by the torque detection signal detected from the driving source of a fixing roller. CONSTITUTION:When one sheet of paper 6 having undergone transer enters into between fixing rollers 2, 3, the driving torque of a driving source 5 which drives the rollers 2, 3 also increases and the torque detection signal (b) rises higher than the voltage V2 which has been set by setters R1-R3. Then, the output of a comparator 13 goes 1, and this output is held in a latch circuit 15 until the next paper let-off signal a1 inputs. Also the output of a monostable multicircuit 17 goes 1 for a fixed time. When the paper 6 passes between the rollers 2 and 3 upon completion of fixing of the paper 6, again the rollers 2, 3 idle, and the output of the comparator 13 goes 0. Latchet circuits 12, 13 and 14 are reset by the next paper let-off signal a1. In this way, paper clogging and double feeding are prevented.
Patent JP-H10234038-A (JP)
Title: Data processor, data form converter, data communication method and data processing system
Inventor: ICHIGE KENJI
IPC: H04N19/91
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To control the operation of the data processor and to relax restriction in data transfer with a simple configuration by processing and storing or sending data generated by a data generating means externally, extracting data from received communication data, processing and storing the data and sending the data as communication data externally. SOLUTION: In the case that a video image picked up in real time is sent to a processing unit such as a personal computer with an interface circuit IF 6, compressed image data generated by a CODEC 3 are modified into a communication packet by a microcomputer 5 connected by an internal bus 8 and sent to the circuit IF 6. In the case of sending the video image from a personal computer conversely, the personal computer side generates a communication packet from the image data, converts it into an input and output signal 7 and fed to the circuit IF 6. The microcomputer 5 of the camera analyzes a received packet via the circuit IF 6, extracts image data, which are fed to the CODEC 3. The codec 3 decodes the image data, a DSP 2 converts the data into a video signal, which is fed to an LCD 10 and on which the video image is displayed.
Patent JP-S56134868-A (JP)
Title: Decentralized control diagnosing method
Inventor: HAMADA KOUMAN
IPC: H04L12/437
Filed: 1980-03-26
Abstract: PURPOSE:To reduce a load on each station by regarding one of function modules as a diagnostic station and by diagnosing each station by the diagnostic station. CONSTITUTION:Diagnostic station 18 sends a diagnostic frame to control station 14 to make a diagnosis. Control station 14, on the other hand, sends a diagnosis result back with an answer frame. Next, diagnostic station 18 checks the answer result to judge a fault. As a result, if specific control station 18 is judged to be abnormal, the discrimination is carried out by combining the said result with diagnosis results of the following stations.
Patent JP-S58154291-A (JP)
Inventor: KIMURA HIROO
IPC: H05K3/04
Filed: 1982-03-10
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-S59163339-A (JP)
Title: Production of acetic acid
Inventor: INOUE HIROYOSHI
IPC: B01J27/10
Filed: 1983-03-08
Abstract: PURPOSE:To produce acetic acid without producing peroxide by-product, with small energy consumption, using an inexpensive catalyst, by contacting a mixed gas composed mainly of chlorinated ethane and oxygen at a specific temperature with a Pd catalyst. CONSTITUTION:A nearly equimolar mixture of a chlorinated ethane (e. g. ethyl chloride) and O2 is made to contact with a Pd catalyst at 100-250 deg.C (preferably 100-200 deg.C) and 0-10kg/cm<2>G at a space velocity of 50-500 to obtain acetic acid. The palladium catalyst can be prepared by impregnating an aqueous solution of palladium chloride in a carrier such as silica gel, and drying the silica gel containing the aqueous solution at normal temperature -100 deg.C. EFFECT:Since acetic acid can be produced from natural gas, etc. containing ethylene without cracking the ethane to a low molecular weight compound, the energy can be saved. The process can be carried without using expensive rhodium catalyst.
Patent JP-H10230881-A (JP)
Title: Motor-assisted bicycle
Inventor: MITSUEDA HIROBUMI
IPC: B62J11/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To improve convenience to use without deteriorating foot touching performance of a short person by raising the position of a saddle through a process of arranging a battery part out of the way of getting on/off of a bicycle. SOLUTION: In an electric bicycle provided with an electric motor for driving wheels, a battery part 11 as a driving power source for the electric motor, and in which the battery part 11 is arranged between a vertical pipe 2 and a rear wheel 5 so as to be freely attached and detached, a key unit 32 provided with a lock mechanism for detachably locking one end of the battery part 11 is so provided as to be positioned in front of the vertical. pipe 2.
Patent JP-H08234228-A (JP)
Title: Optical writing type spatial optical modulation element and its production
Inventor: HATTORI TETSUO
IPC: G02F1/135
Filed: 1995-02-27
Abstract: PURPOSE: To provide an optical writing type spatial optical modulation element which obviates the deterioration of resolution due to oozing of the charges generated in a photosensitive layer in the plane direction and obviates the deterioration of the resolution by escape of reading out light to the photosensitive layer owing to sufficiently high light shieldability. CONSTITUTION: This optical writing type spatial optical modulation element has a first transparent substrate 1 on which a first electrode layer 2 transparent to, at least, writing light is formed, a second transparent substrate 10 or which a second electrode layer 9 transparent to, at least, reading out light is formed, the photoreceptor layer 3 which is held between the first and second electrode layers 2 and 9, a light shielding layer 104 and an electro-optical effect layer 5. Writing light is made incident on the photoreceptor layer 3. The element described above modulates the incident reading out light on the electro-optical effect layer 5 according to the characteristic changes of the photoreceptor layer 3 by this writing light and emits the modulated light.  The light shielding layer 104 is an optical thin film formed by dispersing and incorporating copper particles into at least a dielectric layer.
Patent JP-H03242406-A (JP)
Title: Rocker arm made of fiber reinforced resin
Inventor: NOGUCHI JUNICHI
IPC: F01L1/18
Filed: 1990-02-19
Abstract: PURPOSE:To obtain prescribed strength and rigidity by reinforced fibers by arranging the reinforced fibers wound around two core shaped-parts, on a part where tensile force of a rocker arm is applied, toward a tension direction. CONSTITUTION:An insert bush 14 for a screw and yoke part axial hole 41a which serve as two core shaped-parts aparting each other in a longitudinal direction, are provided in a rocker arm 40 formed with a resin material. A carbon fiber 45 serving as reinforced fiber wound around the core shaped-parts 14, 41a is enclosed in the resin material. The carbon fibers 45 are arranged on a part where tensile force of the rocker arm 40 is applied, in the tension direction. It is thus possible to reduce dislocation of arranging orientation in a prescribed location, since the carbon fiber 45 is difficult to move at the time of curing the resin formed part, while the rocker arm 40 is reinforced certainly. Therefore, is also possible to obtain prescribed strength and rigidity.
Patent JP-S54130476-A (JP)
Title: Solidifying method for noxious contaminated substance by asphalt
Inventor: NISHIZAWA NORIAKI
IPC: C08L95/00
Filed: 1978-03-31
Abstract: PURPOSE: To prevent the elution of noxious contaminated substance, by kneading waste matter of incinerated ash containing Cd, Pb etc. with water and cement before solidifying by asphalt and reacting water-reactive-substance with water and at the same time, adding asphalt and solidifying it after carrying out granulation.  
     CONSTITUTION: Incinerated ash or electroprecipitated dust containing noxious contaiminated substance, such as Cd, Pb etc., is kneaded with cement and water and water-reactive-substance (for example; Na 2 O, K 2 O, Al, Fe etc.) is reacted with water. At the same time, asphalt is added and solidified after carrying out granulation. By the above method, water soluble noxious contaminated substance is changed to insoluble salt because the whole substance is kept alkaline by the hydration reaction with cement and strength of solidified formed product is improved and also, elution of contaminated substance by expansion or crack etc. is prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000235414-A (JP)
Title: Automatic traveling system
Inventor: MURANO TAKAHIKO
IPC: B60W30/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To easily and surely detect the backward and forward moving direction of a vehicle of an automatic traveling system with a simple configuration. SOLUTION: A vehicle V automatically travels by the control using markers M arranged along a traveling path R. The three kinds of markers M having different marker characteristics (codes 1, 2, and 3) are arrayed along the traveling path. The vehicle is provided with a marker detecting means for discriminating the marker characteristics of the three kinds of markers. Then, a moving direction judging means judges the backward and forward moving direction of the vehicle based on the change of the successively detected marker characteristics of the markers. For example, when the markers are detected in the order of 3, 2, and 1, it is judged that the vehicle is traveling backward, and otherwise, it is judged that the vehicle is traveling forward. Thus, the constitution can be simplified by utilizing the markers being the already existing constitution of the automatic traveling system.  It is desired that a forward driving force is applied to the vehicle so that the vehicle can be stopped when it is judged that the vehicle is traveling backward.
Patent JP-2000044341-A (JP)
Title: Dielectric ceramic composition
Inventor: HON KUNSUN
IPC: H01P7/10
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric ceramic composition for microwave use having excellent sintering characteristics and dielectric characteristics and enabling the use of an electrode having low melting point with a simple production process at a low cost by mixing ZnNb2O6 with TiO2 at a proper molar ratio. SOLUTION: The objective dielectric ceramic composition for microwave use having excellent low-temperature sintering characteristics and dielectric characteristics and expressed by general formula (1-x)ZnNb2O6-xTiO2 is produced by using ZnNb2O6 and TiO2 at a molar ratio satisfying x=0.2 to 0.8 wherein (x) is the molar ratio of TiO2 Sintering at <=900 deg.C can be achieved by adding CuO as a low-temperature sintering assistant largely contributing to the lowering of the sintering temperature in an amount of 0.5-12.0 wt.% based on the total composition. The dielectric characteristics and sintering characteristics are improved by using at least one kind of oxide selected from V2O5, Sb2O5, Bi2O3, B2O3, NiO, WO3, AgNO3, ZnO and MgO as a sintering assistant and adding 0.05-5.0 wt.% of the assistant based on the total composition.
Patent JP-H02217132-A (JP)
Title: Precision casting method
Inventor: KAMATA KUNIO
IPC: B22C9/04
Filed: 1989-02-20
Abstract: PURPOSE:To easily enable mass-production of products having complicate shape by covering surface of molding pattern with specific film, packing molding material around the pattern, removing the pattern to out of the mold to form a molding cavity and casting molten metal into the cavity to form the product. CONSTITUTION:The PEG-made molding pattern 1 is manufactured and silicone rubber solution 2 is applied thereon and the molding sand is packed around the pattern 1 to form the mold 3. The mold 3 is turned over under this condition, and by heating the whole with a heater 4, the PEG-made molding pattern 1 is melted and discharged into a vessel 5 below the mold 3 to form the cavity 6 in the mold 3. Successively, molten cast iron is cast into the cavity 6, and by taking out the casting 7 obtd. after the molten cast iron solidifies from the mold, the product is obtd.
Patent JP-H07273023-A (JP)
Title: Method of application of photoresist
Inventor: SUTEIIBUN ERORUDO NAITO
IPC: H01L21/027
Filed: 1995-02-27
Abstract: PURPOSE: To prevent adverse effects generated with contaminant on an interface between resist and a substrate by selecting a suitable substrate, treating it with reactive oxygen, and then coating it with photoresist. CONSTITUTION: Before a resist coating, a thermal CVD film is exposed to ozone plasma. Contaminants having a possibility of interfering with the photosensing of the resist is removed from the substrate by this treatment. Thus, a footing 16 observed at a bottom of a feature that a sidewall of an image erodes a transparent region can be effectively eliminated. Then, a trench 10' having a sharp corner 18 in vertical resist profile can be formed in photoresist 12'.
Patent JP-H10221113-A (JP)
Title: Structure and method for mounting coil bobbin
Inventor: OGINO KATSUTOSHI
IPC: G01D5/20
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a structure and a method in which an operating man-hour is reduced and in which the dislocation of a coil bobbin is eliminated during an operation by a method wherein the coil bobbin is fixed to a housing by using one screw. SOLUTION: The base end part 3 of a coil bottom 1 is placed on the mounting face 14 of a housing 10 via an O-ring 7 so as to cover an opening part 13 at the housing 10, and a coupling part 4 which is formed at the coil bobbin 1 is coupled to a protruding part 18 formed at the housing 10 so as to be fixed temporarily by the elastic force of the O-ring 7. After that, the coil bobbin 1 is screwed via a through hole which is formed in a coupling part 4a, and the coil bobbin 1 is urged to the mounting face 14 by making use of a moment generated by tightening a screw 20.
Patent JP-2000242030-A (JP)
Title: Electrostatic charge image developing toner and image forming method using the same
Inventor: TAKAGI SHINPEI
IPC: G03G9/08
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which has good low temp. fixing property and offset resistance suitable for a thermal fixing roll fixing method, which has good pulverizing property and stable reproducibility of dots for various environments, and to provide an image forming method using this toner. SOLUTION: This electrostatic charge image developing toner contains a coloring agent and a binder resin containing at least a polyester resin. The toner has 0.1 to 20% tetrahydrofuran-insoluble content caused by the polyester resin, and the polyester resin consists of a polyvalent polycarboxylic acid component and a polyvalent polyol component. At least a part of the polyvalent polyol component is an oxyalkylene ether of a novolac phenol resin having three or higher valences. The toner has 3 to 8 μm volume average particle size, contains particles having <=5 μm particle size 15 to 60% in number and particles having >=12.7 μm particle size by <1.0% in number. The grain size distribution of the toner satisfies the condition of (D84% volume particle size)/(D50% volume particle size) <=1.24.
Patent JP-S63205560-A (JP)
Title: Erecting device for plate material
Inventor: AIBA YOSHIYUKI
IPC: G01N29/04
Filed: 1987-02-20
Abstract: PURPOSE:To turn over a plate material efficiently and automatically by providing a driving means which rotates a 1st gear at the rotational position of one arm by 90 deg. around its rotary shaft and rotates a pedestal upright in an L shape. CONSTITUTION:A conveyance device supplies and mounts the plate material at a horizontal attitude to and on the pedestal 6 at the front end of the arm 1. In this state, the rotary shaft 2 is rotated to drive and rotate the arm 1 and then a gear 4 is reversed by the same angle with the arm 1 because a gear 3 is stopped, so that the plate material W is mounted on the pedestal eventually and moves back beyond the rotary shaft 2 at the same attitude. Then a cylinder rotates the gear 3 by 90 deg. through a lever 71 when the pedestal reaches a rear position, and then the gear 4 also rotates by the same angle, so that the pedestal 6 is rotated in the L-shaped upright attitude as shown by a chain line. Consequently, the plate material W is also stood upright between guide rollers 81 and 82. Then the arm is rotated again, and the plate material W moves on the pedestal 6 while maintaining the upright attitude and moves onto a feed roller 83 in the middle of the movement.
Patent JP-H09226898-A (JP)
Title: Facility for transferring oil between tanks at gas station or the like
Inventor: MAESHIBA SHINSUKE
IPC: F16K15/18
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To allow residual oil quantities to be uniform by including differential- pressure-opening-type check valves in the middle of a transfer pipe between sub tanks and a main tank and allow the check valves to open due to a differential pressure between the main tank and the sub tank. SOLUTION: Check valves 7, 8 are respectively coupled to an upper end of suction pipes 2b, 3b exhibited at a bottom of sub tanks 2, 3, and a transfer pipe 9 is used to connect between them. When oil flows out from a main tank 1, difference in pressures is generated with the check valves 7, 8 as a border wherein a pressure is higher in the sub tanks 2, 3 and lower in the transfer pipe 9. When this difference in pressures comes to a degree that valve bodies of the check valves 1, B open, oil in the sub tanks 2, 3 is led by siphon action from the transfer pipe 9 toward a suction pipe 1b, so that oil from the sub tanks 2, 3 moves to the main tank 1. Thus, the construction and maintenance may be remarkably easier.
Patent JP-H04276361-A (JP)
Title: Recording and reproducing device
Inventor: YAMAMOTO HIROTOSHI
IPC: G11B27/036
Filed: 1991-03-05
Abstract: PURPOSE:To perform a post-recording in the recording medium which is recorded with a pair of a still picture information and an audio information for each section of the recording area, so as to make it cantioned in an object section. CONSTITUTION:When the section AV1 constituted of a pair of a video signal V1 and the audio signal A1 corresponding thereto is recorded, an end mark EM1 is recorded as a sub-information in a fixid section L from the neighborhood of the end to the end of the recording area of audio signal A1. In the post- recording operation rewriting the recording information of the one object section AV1, by means of reading out the end mark starting from the neighborhood of the end of the recording area of the audio signal A1 corresponding to the position before the cartain section L from the end of the section AV1, the time required to attain the end of section AV1 from that time point is deduced, than the post-recording operation is stopped at the time point when that time is elapsed.
Patent JP-H05222096-A (JP)
Title: Cell growth factor
Inventor: TANAKA TORU
IPC: C12N5/10
Filed: 1992-01-28
Abstract: PURPOSE:To obtain a cell growth factor having a specific amino acid sequence, useful for producing cell growth reagents, reagents for probing for carcinostatic substances, or cancer gene-diagnosing probes, by culture of breast cancer cells and then collecting a product from the resulting culture medium. CONSTITUTION:Breast cancer cells stimulated with testosterone are cultured in a serumless conditioned medium, and the resulting medium is concentrated and then injected into an immobilized heparin column. Thence, the protein adsorbed is eluted with a 2M NaCl-contg. buffer solution and the eluted fraction is diluted and put to reversed-phase column chromatography followed by elution and fractionation with 0.1% trifluoroacetic acid using 0-60% acetonitrile concentration gradient; the [H]thymidine intake activity in breast cancer cells in each fraction is determined, and fraction(s) having biological activity is collected and then put to SDS acrylamide gel electrophoresis to carry out fractionation, thus obtaining the objective cell growth factor having the amino acid sequence from the His at 35th site to the Arg at 215th site among an amino acid sequence of the formula.
Patent JP-H07247104-A (JP)
Title: Method for controlling for ozone generation in ozone generator
Inventor: HASE MASAHIRO
IPC: H01T23/00
Filed: 1994-03-09
Abstract: PURPOSE:To increase the efficiency of ozone generation by controlling the ratio of the ozone-generating time to the ozone-stopping time at plural stages to change the time-average ozone generation. CONSTITUTION:The ozone generator comprises the tube of an electrically insulating material, the corona discharge electrode means for ozone generation, and the high-voltage transformer. Further, the generator is equipped with the controlling part 48 comprising the timing-setting circuit 60 for setting the timing corresponding to the operations according to the operation part 59, and the timing signal-generating circuit 61 which emitting signals corresponding to the timing of the circuit 60, an NPN transistor 63 and a PNP transistor 64. Then, the output times of the timings at plurally prescribed stages are set to the operation part 59, the control, signals are given from the output terminal for the control signals to the power source part to control the timing for energizing the electrodes correspondingly whereby the ozone generation is controlled.