baber/WOPTO huggingface dataset:
Patent JP-H1010515-A (JP)
Title: Active matrix type liquid crystal display device and its manufacture
Inventor: KIGUCHI HIROSHI
IPC: G02B5/20
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type liquid crystal display device having a large numerical aperture without irregular color density. SOLUTION: This active matrix type liquid crystal display device includes a thin film transistor substrate 201 constituted by forming a protective film 209 layer on a picture element electrode 203 upper layer formed on a substrate provided with a thin film transistor and provided with a black matrix on the upper layer, a counter substrate 210 provided with a counter electrode, and a liquid crystal element 206 interposed between the substrates 201 and 210. The device is manufactured by stripe arrangement where the black matrix does not exist among dots in order to adapt the manufacture of a color filter by the use of an ink jet where the black matrix on the counter substrate is indispensable in the conventional manner.
Patent JP-H0715237-A (JP)
Title: Oscillation controller
Inventor: MATSUMOTO KAZUYOSHI
IPC: H03B5/20
Filed: 1993-06-29
Abstract: PURPOSE:To provide an oscillation controller which can keep and switch the system clock oscillator frequency of a one-chip microcomputer with high accuracy. CONSTITUTION:A CR oscillation circuit 4 is used as a system clock oscillation circuit, and a variable element circuit 8 is incorporated as a time constant circuit. The system clocks outputted from this CR oscillation circuit 4 are counted by a clock counter 6. Since this clock counter 6 decides a count term based on the auxiliary clock signal of a crystal oscillation circuit 5 used for a clock circuit 9, the count value is exact. By changing the time constant of the variable element circuit 8 based on this count value, fine adjustment is made possible the oscillation frequency of the system clock. Further, the oscillation frequency of the system clock can be considerably switched as well.
Patent JP-H05326216-A (JP)
Title: Manufacture of varistor
Inventor: MIHARA KENJIROU
IPC: H01C17/00
Filed: 1992-05-25
Abstract: PURPOSE:To suppress fluctuation of electrical characteristics such as varistor voltage or nonlinear coefficient by making uniform the temperature or the atmosphere when oxide is thermally diffused to a semiconductor ceramics while furthermore prevent adhesion of oxides during cooling process of heat treatment and enhance life characteristics and surge resistance. CONSTITUTION:When an oxide or a compound of Li, K is thermally diffused to a semiconductor ceramic subjected to reduction baking thus producing a varistor, the semiconductor ceramic and the oxide or compound of Li, K are placed in a ceramic container which is then subjected to heat treatment while rotating. Air or oxygen is introduced during cooling process of heat treatment where the temperature is in the range of 900-700 deg.C.
Patent JP-S6138402-A (JP)
Title: Magnetic type position detector
Inventor: WASHISU KOICHI
IPC: G01D5/245
Filed: 1984-07-31
Abstract: PURPOSE:To ensure the reading of high-order position bits, by providing a means, which detects two signals of a track forming one code wherein different magnetic poles are continuously provided and codes having a wavelength lambda are continuously arranged, and a track of the same code, whose wavelength is shifted by lambda/4. CONSTITUTION:A magnetic head 3 is slidden on the surface of a magnetic scale 4 having gray codes. Then magnetoresistance elements 5 read the magnetized pattern of tracks O1 and O2 (P and Q) through the change in internal resistance. When the track is magnetized, a ''1'' is outputted regardless of N poles and S poles. When magnetized, a ''0'' is outputted. When both outputs are added, one long signal is obtained since the tracks O1 and O2 are shifted by 1/4 wavelength to each other. Thus the high-order position bits can be positively read out.
Patent JP-H0448989-A (JP)
Title: Apparatus for treating waste photographic processing solution
Inventor: NAKAMURA TAKASHI
IPC: G03D3/00
Filed: 1990-06-19
Abstract: PURPOSE:To easily and efficiently remove moisture from a waste solution by partially immersing an endless belt type water absorbing member in the waste solution and separating the water dehydrated from the water absorbing member from the waste solution. CONSTITUTION:A water absorbing member 4 is partially immersed in a waste solution to absorb the moisture of the waste solution to swell and the moisture absorbed in the water absorbing member 14 is fed to the region above a separated water storage tank 12 by the rotation of the water absorbing member 14. The swollen water absorbing member 14 is held between dehydrating rollers 18 above the separated water storage tank 12 and the moisture is squeezed to fall in the separated water storage tank 12. Since only water falls to the separated water storage tank 12, the reduction amount of the waste solution in a concn. tank 10 corresponds to that of water and the waste solution is gradually conc. The conc. waste solution becoming a definite level falls to be supplied to a conc. waste solution storage tank 28. The separated water in the separated water storage tank 12 is appropriately discharged by opening the valve 30 provided to the separated water storage tank 12 and can be reutilized.
Patent JP-H0451659-A (JP)
Title: Original reader
Inventor: TAKAHASHI YOSHIHIKO
IPC: G06T1/00
Filed: 1990-06-19
Abstract: PURPOSE:To always and precisely read data by detecting a detected body which is provided in correspondence with a prescribed pitch for a holder by means of a detection means provided for a read means. CONSTITUTION:For intermittently moving the holder 15 holding an original 18, the body 20 to be detected provided for the holder 15 in correspondence with the prescribed pitch is detected by the detection means provided for the read means 8. Consequently, it can be prevented that dispersion occurs in the feed rate of the original and having read data becomes inaccurate owing to the occurrence of a bend in feed by intermittently moving the original 18 with the holder 15 based on information from the detection means. Thus, highly precise original feed can be executed.
Patent JP-H0820886-A (JP)
Title: Plating method of ceramic electronic parts
Inventor: HORIE SHIGEYUKI
IPC: C25D7/00
Filed: 1994-07-11
Abstract: PURPOSE:To prevent the deterioration of the properties of ceramic electronic parts by specifying the ratio of an organic acid as a complexing agent to a metallic ion to be plated in a plating bath at the time of electroplating the electrode of the ceramic electronic parts. CONSTITUTION:A plated film of Sn or the like excellent in soldering property is formed on the electrode of the ceramic electronic parts by electroplating in the plating bath. At this time, the ratio of the organic acid as the complexing agent to the metallic ion such as Sn ion to be plated in the plating bath is controlled to 0.6-2.4 in terms of mol ratio and the plating is executed while suppressing a free organic acid ion. As a result, the dissolution of a glass frit in the electrode due to the free organic acid ion is prevented and the plated film is stably formed without deteriorating the various properties of the ceramic electronic parts such as heat and mechanical shock resistances.
Patent JP-S6050248-A (JP)
Title: Device for substituting accelerator position sensor in fuel-preferential type electronic controlled engine
Inventor: YAMAMOTO MINATO
IPC: F02D41/22
Filed: 1983-08-30
Abstract: PURPOSE:To surely prevent an engine from recklessly running, by providing an idling switch, an intermediate switch and a full-open swtich in an accelerator position sensor, and as well by providing a computer for controlling an injector. CONSTITUTION:An idling switch 10, an intermediate switch 11 and a full-open switch 12 are provided in an accelerator position sensor 9. A computer 13 judges a desirable running condition in accordance with the combination of ON and OFF signals from the switches 10 through 12 when the accelerator position sensor 9 fails, and controls an injector 6, accordingly. With this arrangement, when the accelerator position sensor fails, the reckless running of the engine is surely prevented, and as well the running to some degree may be made.
Patent JP-S5785675-A (JP)
Title: Horizontal butt gravity type welding method
Inventor: KAMATA MASAHARU
IPC: B23K9/14
Filed: 1980-11-13
Abstract: PURPOSE: To perform welding highly efficiently without any defect by setting the bevel angles of upper and lower steel materials at θ 1 ≥θ 2  respectively upward with respect to horizontal to form a narrow groove shape having a root  gap, and performing gravity type welding on these groove faces and near the  final layer.  
     CONSTITUTION: The bevel angle of an upper steel material 1 set at θ 1 ° upward with respect to horizontal and the bevel angel of a lower steel material at θ 2 ° upward with respect to horizontal, i.e., at θ 1 ≥θ 2 , and a root gap G 1  is provided, wherein an inclined narrow groove mounted with a steel backing strip 18 on the rear of the groov is formed. Next, with steel plates 13 for preventing dropping as respective guides, gravity type welding is carried out on the groove faces and near the final layer by using a coated electrode 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6052456-A (JP)
Title: Paper path exchanger
Inventor: NABETA MASAAKI
IPC: B65H29/58
Filed: 1983-09-01
Abstract: PURPOSE:To exchange the paper path quickly by providing a nozzle flow ejection port at least one side of paper path at the upper stream of branch point of paper path and feeding nozzle flow selectively through said port. CONSTITUTION:In a paper path exchanger where the carry paper to be fed through a pair of carry rollers 5 along a paper guide board 6 is guided selectively to one branch path associated with carry roller pair 7, 10 by means of an exchanging means, and fed in the arrow direction (a) or (b), nozzle flow ejection ports 12a, 12b are provided at the opposite sides of paper path in said exchanging means in the vicinity of upper stream of a finger 11 provided at the branch point of paper path. Said ports 12a, 12b are coupled through an exchange element such as solenoid valve to a compression air source such as a compressor. In accordance to the outputs from paper detection means 8, 9, nozzle flow is applied from any one of drums 12a, 12b onto the paper to select the paper carry path.
Patent JP-S5491883-A (JP)
Title: Universal assembler
Inventor: TSURUHA MASAYUKI
IPC: B23P19/00
Filed: 1977-12-28
Abstract: PURPOSE:For simplifying the construction of operating units, to fit said operating units on the tool fitting plate provided for common use to the heads which make the combined operation of vertical motion and the linear motion parallel to the traveling direction of a pallet. CONSTITUTION:A vertical stroke block 7 makes an up and down stroke during one rotation of a cam. At the same time, a tool fitting plate 27 is reciprocated in parallel to the traveling direction of a pallet 3 in accordance with the linear reciprocation of a rack that accompanies the rotation of a gear. A work holding chuck 29 is fitted on said thus-moving tool fitting plate 27 and set in vertical and linear reciprocation that is made in the order of a b c. Thus, the work pieces fed in row by a bowl feeder 30 and an in-line feeder 31 are transferred onto said pallet 3 by said chuck 29.
Patent JP-H06753-A (JP)
Title: Lot dividing and joining method
Inventor: USUI TAKASHI
IPC: G06Q50/00
Filed: 1992-06-18
Abstract: PURPOSE:To perform rational management of an indefective product/a defective product and regeneration processing of a lot unit and to prevent the occurrence of a mistake during joining of indefective products by performing processing of a lot unit and effecting regeneration processing of a defective product through division of defective products into lots when defective products occur. CONSTITUTION:A division part 2 is provided for producing a new lot automatically or in response to division indication by displaying on a screen a message that a defective product occurs when a defective product occurs and dividing indefective products and defective products into an original lot and a new lot. The indefective products and the defective products are divided into an original lot and a new lot by means of the division part 2 to manage a processing state.
Patent JP-H0324811-A (JP)
Title: Piezoelectric parts
Inventor: SATO KATSUO
IPC: H03H9/25
Filed: 1989-06-21
Abstract: PURPOSE:To obtain piezoelectric parts having a high noise resistance and a high out-band attenuation characteristic by providing a case, where a piezoelectric element is stored, with an electromagnetic wave absorbing layer which is arranged to surround the piezoelectric element. CONSTITUTION:A case 3 is made of a sintered ferrite overall, and the whole of the case 3 is the electromagnetic wave absorbing layer. Sintered ferrite is known as magnetic electromagnetic wave absorbing materials, and its material is selected to absorb electromagnetic waves in a specific frequency band. The case 3 is made of the sintered ferrite in this manner. Thus, electromagnetic wave interference and trouble to a piezoelectric element 2 in case 3 are eliminated. Since the case 3 is made of the sintered ferrite, the electromagnetic wave energy is absorbed in the case 3 and it is unnecessary to earth the case 3, and therefore, the assembling structure is simplified.
Patent JP-H09319587-A (JP)
Title: System for generating program through post-optimize using measured information
Inventor: OGASAWARA AKIO
IPC: G06F9/45
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an optimized program by measuring an instruction string to be used at the time of execution. SOLUTION: This system is provided with a transforming device 2 for measurement for generating a program 3 for measurement from a target program 1, a instrument 4 for measurement for sampling measured information 6, and an optimum transforming device 8 for generating an optimized program 9 from the measured information 6 and an optimizing parameter 7. The transforming device 2 for measurement reads the target program 1 and divides that target program 1 into an instruction string having one basic block entrance and exit respectively based on a branching instruction and a function calling instruction and the program 3 for measurement, to which an instruction is added for writing the calling information of respective basic blocks through the instrument 4 for measurement as the measured information 6, is generated. Further, the program 3 for measurement is written out.  Thus, processing by the transforming device 2 for measurement is completed. Therefore, the processing speed is accelerated without generating the instruction strings more than needed.
Patent JP-S5949039-A (JP)
Title: Data communication system
Inventor: HIGUCHI TAIHOU
IPC: H04L29/08
Filed: 1982-09-13
Abstract: PURPOSE:To reduce greatly the load of a communication controller, etc. while the polling is running idly, by arranging a polling controller which executes a relay operation for transmission and reception of data, between the communication controller and plural terminals. CONSTITUTION:The same processing is carried out to a communication controller 1 until the 1st polling is answered to terminals 4 and 5 with no telegram (EOT). However, a different operation is given as follows after the 1st polling is carried out to the terminals 4 and 5. That is, a microprocessor 12 extracts a polling telegram from an RAM14 to the terminal which is previously stored after a signal showing no telegram (EOT) is received at a UTR15 from the terminal 4. This polling telegram is sent to the terminal 5 via the URT15. Receiving the signal showing no telegram at the UTR15 from the terminal 5, the microprocessor 12 extracts a polling telegram from the RAM14 to the terminal 4, and then sends this telegram to the terminal 4 via the UTR15.
Patent JP-S6220266-A (JP)
Inventor: TAKADA KUNISHIGE
IPC: H02B13/02
Filed: 1985-07-18
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-H0448330-A (JP)
Title: Software parts control system
Inventor: WATANABE TETSUO
IPC: G06F12/00
Filed: 1990-06-18
Abstract: PURPOSE:To improve the retrieving efficiency of software and to promote the reuse of parts by performing the registration and the retrieval of parts in a two-dimensional way, i.e., the functions and the jobs and especially applying a table that can be expanded in both vertical and horizontal directions on a CRT. CONSTITUTION:A parts control data register means 11 registers the parts by inputting the parts names into the corresponding cells of a two-dimensional table shown on a CRT in terms of the functions and the jobs. The rows and the columns of the table are expandable so that the table is expanded at once if the functions and jobs of the parts to be registered are not contained in the existing table. The parts are retrieved by a parts retrieving means 13 and a parts control table is displayed on the CRT in terms of the functions and the jobs. Thus a user points the cells of functions and jobs or the parts names in the cells in the table by means of a pointing means. As a result, the retrieving efficiency is improved for the software parts and the reuse of parts can be promoted.
Patent JP-S6050964-A (JP)
Title: Semiconductor device
Inventor: KAGAMI SHIYOUICHI
IPC: H01L29/792
Filed: 1983-08-31
Abstract: PURPOSE:To integrate an element without deterioration of memory retention property by projecting upwardly part of a floating gate to increase the area to be superposed with a control gate without increasing the occupying area on a plane. CONSTITUTION:A polysilicon film 13' of the prescribed shape and a CVD SiO2 film 14' are provided on an SiO2 film 12 on a p type Si substrate 11, N<-> type layers 15, 16 are formed by P ion implantation, and a polysilicon 17 is covered. A floating gate 18 is formed by reactive ion etching except the polysilicon 17' on the side walls of films 13', 14'. Then, an SiO2 film 14 is removed, treated at a high temperature, an SiO2 film 19 is covered, thereby forming a control gate 20 of polysilicon. With the control gate 20 as a mask N<+> type layers 21, 22 are formed by As ion implantation, thereby completing nonvolatile semiconductor memory having a source 23 and a drain 24. According to this construction, the superposing area of the gates 18, 20 can be enlarged without increasing the plane area as compared with the conventional one, and the memory cell size can be reduced without deteriorating the memory retention property to integrate it.
Patent JP-H079123-A (JP)
Title: Brazing method for mg-containing aluminum alloy material
Inventor: IWAI ICHIRO
IPC: B23K1/19
Filed: 1993-06-29
Abstract: PURPOSE:To provide the brazing method for an Mg-contg. aluminum alloy material capable of executing excellent brazing by suppressing the reaction of Mg and flux in brazing of the Mg-contg. aluminum alloy using a fluoride flux. CONSTITUTION:A flux contg. Al alloy brazing filler metal 2 which is compounded with a brazing filler metal component having <=580 deg.C liquidus line temp. and a fluoride flux component having <=560 deg.C liuqidus line temp. at 95:5 to 70 to 30 by weight and has the density of R->=90% with supect to the theretical value is arranged in part 1, 1 to be joined and is heated to braze the aluminum alloy material contg. >1.5wt. <=6.0wt.% Mg at the time of brazing this alloy material.
Patent JP-S644392-A (JP)
Title: Thermally recorded type planographic original plate
Inventor: FUKAZAWA KIYOSHI
IPC: B41N1/14
Filed: 1987-06-26
Abstract: PURPOSE:To prevent sticking from occurring at the time of plate making and print high-density images free of nonuniformity, by using a lipophilic resin as a heat-fusible resin in a thermal recording layer, and providing a lipophilic heat-fusible intermediate layer between the recording layer and a base. CONSTITUTION:In the case of providing a thermal recording layer comprising an inorganic pigment, a heat-fusible resin and a wax as main constituents on a base, a lipophilic resin is used as the heat-fusible resin in the recording layer, and an intermediate layer comprising a lipophilic heat-fusible resin as a main constituent is provided between the base and the recording layer. The amount of the organic pigment in the recording layer is suitably 2-7pts.wt. per 1pts.wt. of the lipophilic heat-fusible resin. The amount of the heat-fusible resin is suitably 10-60wt.% based on the recording layer. The amount of the wax is suitably 0.3-3% based on the recording layer. The intermediate layer comprises the lipophilic heat-fusible resin as a main constituent, and a wax and/or an emulsifiable resin and/or a hydrophilic high mol.wt. compound, preferably, a wax is added thereto, if required.
Patent JP-H08430-A (JP)
Title: Natural wood scent material and beverage container apparatus
Inventor: NODA HARUMI
IPC: A61L9/12
Filed: 1994-06-17
Abstract: PURPOSE:To provide a beverage container apparatus which enables the production of a beverage containing the scent and flavor of a natural wood by immersing a natural wood scent material into alcohol or the like in a container. CONSTITUTION:This beverage container apparatus 10 is made up of a beverage container 12 with a drinking opening 40 and a natural wood scent body 18 in which a natural wood is formed into a hollow cylinder body thin in thickness with a specified height to be housed into a drinking container 12 and the container is filled with a beverage to enable the production of the beverage containing the scent of the natural wood. The apparatus is smaller with a simple structure and facilitates the generation of the scent and flavor along with a lower cost.
Patent JP-H0718144-A (JP)
Title: Thermoplastic polymer alloy based on fluoropolymer and aromatic polyester and containing compatibilizer, and its production
Inventor: BURUUNO SHIYURAN
IPC: C08L67/00
Filed: 1994-06-17
Abstract: PURPOSE: To provide a thermoplastic alloy, which is excellent in compatibility and is useful in the field of chemical engineering requiring a severe resistance to chemical environment, by kneading and granulating a mixture comprising a fluoropolymer, an aromatic polyester and a specific type of compatibilizing agent by means of an extruder.  
     CONSTITUTION: A thermoplastic polymer alloy is obtained by melt kneading and granulating, by means of an extruder, (A) a fluoropolymer, (B) an aromatic polyester, and (C) a compatibilizing agent comprising units of formula, -(CH 2 -CH 2 )-, and formulas I and II [wherein R represents H or a 1-2C alkyl; R 1  represents a group of formula III (wherein X represents CH 3  or a group of formula IV provided that at least one of X represents a group of formula IV; a is 1 to 10; b is 0 or 1; and l is 1 to 10); and x is 0 to 10], and, if necessary, further comprising a unit of formula V and/or VI [wherein R 2  represents R; R 3  and R 5  independently represent H or CH 3 ; R 4  represents a 1-4C alkyl; m is 1 or 2; n is 0 to 2; and Y represents H, (CH-CH 2 )- or the like]. It is preferred to obtain component C by copolymerizing ethylene, glycidyl acrylate and an acrylate. 
     COPYRIGHT: (C)1995,JPO