baber/WOPTO huggingface dataset:
Patent JP-S55166781-A (JP)
Title: Coordinate input device
Inventor: MORI HIROYUKI
IPC: G06K11/06
Filed: 1979-06-14
Abstract: PURPOSE: To improve manipulation and precision and also to widen write effective area by leading information on a coordinate position out of not a pressure body, but a main device without using any special input pen.  
     CONSTITUTION: In ccordinate input device 11, a desired character, etc., is input onto tablet 12 by input pen 13 and coordinate information signals indicating the press trace of the input pen are obtained from output terminals 14 and 15. Tablet 12 has pressure-sensing conductive rubber sheet 16 which varies in electric resistance by pressing and the sheet has flexible resistance plate 17 on one surface and resistance plate 18 on the other with hermeticall contact. On resistance plate 17, a couple of opposite electrodes 21 and 22 are formed and a couple of opposite electrodes 23 and 24 are further provided crossing the opposing direction (arrow mark x) at right angles (arrow mark y); and either of two couples of electrodes are connected to DC power source 25 via change-over switches 26W29, and the remainders to the output terminals. With the change-over switches placed as shown by continuous lines, a potential gradient is generated in resistance plate 17 as shown by arrow mak (x). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000263604-A (JP)
Title: Injection molding machine
Inventor: KUNIMATSU KIYOSHI
IPC: B29C45/50
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To improve assembling operability simply with a few number of components and to reduce a cost by mounting both ends of a pair of guide bars at predetermined two corners of two opposed holding blocks in an opposed positional relationship, inserting and guiding a moving element into the bars. SOLUTION: A heating cylinder holding block 5 and an axially driving means holding block 6 are oppositely disposed at a predetermined interval. Two guide bars 9, 10 are arranged so that corners of lower portions of two holding blocks 5, 6 at front surface sides and corners of upper portions of the blocks 5, 6 at a depth side are respectively connected to each other, and both ends of the bars 9, 10 are respectively fixed to the two blocks 5, 6. Two wings 11a of the element 1 are inserted into and held at the bars 9, 10 through a slide block 12. In this case, the element 11 is guided by the two bars 9, 10 to be slidable longitudinally in an axial direction of a screw to simply improve assembling operability and to reduce a cost.
Patent JP-S573220-A (JP)
Title: Magnetic resistance effect type head
Inventor: HORIBATA SHINJI
IPC: G11B5/39
Filed: 1980-06-02
Abstract: PURPOSE:To improve the efficiency of magnetic reproduction of a head by preventing the leakage of a magnetic flux penetrating a magnetic resistance effect thin film, by providing a nonconductive magnetic shield to a terminal part at the opposite side to the counter surface of the magnetic medium of the magnetic resistance effect thin film. CONSTITUTION:To both sides of the magnetic resistance effect thin film 5 of a magnetic resistance effect type head, insulating layers 10 and 11 are adhered within the same ranges, and on them, a magnetic shielding layer 12 is provided to cover a surface, opposing to the magnetic medium 1, with the magnetic shielding layer 12. Consequently, almost all of a signal magnetic flux entering from the part A of the magnetic resistance effect thin film 5 reaches the part B and then flows to magnetic shielding layers 3 and 12. Therefore, the magnetic flux leaking to the magnetic shielding layers 3 and 12 is reduced greatly.
Patent JP-S56169915-A (JP)
Title: Manufacture for h type ceramic oscillator
Inventor: TORII MICHIHIRO
IPC: H03H3/02
Filed: 1980-06-02
Abstract: PURPOSE:To enable mass production of H type oscillators made entirely of ceramic, by shaping and processing piezoelectric porcelain plate forming electrode pattern and separating it, after laminating it. CONSTITUTION:A number of straight line stripe shaped electrode pattern 2 is formed on one surface of a sintered piezoelectric porcelain plate 1 with (e) thickness. Electrode pattern on another surface is suitably decided according to the electrode shape of an H type ceramic oscillator to be manufactured. Thus, a number of piezoelectric porcelain plates 1 forming the specified electrode pattern on both the surfaces are prepared, and the electrode pattern 2 of the upper and lower porcelain plates 1 are arranged and laminated to constitute blocks by bonding in a body.  Then, as shown in virtual lines, the block is cut off with an equal length to an oscillator piece length (a). Thereafter, grooving is made from opposing directions at the  location where no electrode pattern 2 is present and it is cut off at the middle of the electrode pattern 2. Further, said bonding state is released, allowing to obtain the H type oscillator made entirely of ceramic to be desired.
Patent JP-S548172-A (JP)
Title: Tower and process for separation by adsorption
Inventor: SEKO MAOMI
IPC: B01D59/32
Filed: 1977-06-22
Abstract: PURPOSE: To maintain the volume of vacant space in the tower other than the packed bed at the minimum always during the progress of the separation by adsorption and to perform the efficient separation, by keeping the pressure in the neighborhood of the movable plug of the packed bed of the adsorbing agent in the tower and the differential pressure between the fluids for sliding the movable plug constant and by keeping the pushing pressure of the movable plug to the packed bed constant. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08272643-A (JP)
Title: Client-server system
Inventor: MIKAMI ICHIZO
IPC: H04L29/06
Filed: 1995-03-30
Abstract: PURPOSE: To reduce the load of a server unit and a transmission line, to reduce the probability of occurrence of the system down and furthermore to improve the overall capability of a client-server system by securing the self-maintenance capability for every client unit to perform its own maintenance. CONSTITUTION: When each of client units 2 is started, the unit 2 diagnoses by itself its operating environment (hardware, software, firmware, etc.). If the abnormality or some change is detected in the unit 2 and it is recoverable, the unit 2 recovers its abnormality or change by itself. On the other hand, the unit 2 can be installed again through a server unit 1 and maintained. If the abnormality or the change is not recoverable, the unit 2 is separated from a LAN circuit 100.
Patent JP-S63240825-A (JP)
Inventor: NISHIMURA YOSHIRO
IPC: A61B1/04
Filed: 1987-03-30
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-S63240879-A (JP)
Inventor: ISHIGAKI SHINICHIRO
IPC: A61K9/70
Filed: 1987-03-30
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-S60217073-A (JP)
Inventor: OOMICHI TAKEO
IPC: G05D3/12
Filed: 1984-04-13
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-H02252950-A (JP)
Title: Manufacture of constant vacuum type carburetor
Inventor: SASAO ISAMU
IPC: F02M9/12
Filed: 1989-03-27
Abstract: PURPOSE:To facilitate manufacture by constituting a vacuum type carburetor through fitting of a negative pressure working valve inside a guide block insertion hole of a carburetor body by means of a guide block, and by forming an outer circumference of the guide block about rectangular. CONSTITUTION:A carburetor main body 1 is constituted by providing an atmospheric chamber recessed part 3 at one side of an intake passage 2 which penetrates the inside of the main body 1 while providing a main fuel boss 4 and a float chamber recessed part 5 at the other side and rectangular guide block insertion hole 6 is bored from an upper opening of the recessed part 3. A constant vacuum type carburetor is manufactured by inserting a negative pressure working valve 20 into the guide block insertion hole 6 through the guide block 7. The negative pressure working valve 20 is composed of a cylindrical venturi formation part 20A which forms a venturi V together with the bottom of an intake passage 2, and a plate-shaped guide parts 20B which project outside respectively from a side surface in the longitudinal direction. The guide block 7 is formed rectangularly by providing a venturi forming part guide groove 7A and a plate-shaped guide groove 7B.
Patent JP-H09262183-A (JP)
Title: Pillow for bathtub
Inventor: INOUE ZENTARO
IPC: A47K3/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pillow for use in bathtub, which can be simply installed and removed to/from bathtub of different size and which allows a person to bathe in a relaxed attitude without wetting his neck back. SOLUTION: A pillow concerned for use in bathtub is composed of rods 1, 2 capable of expanding and contracting so as to suit bathtubs of different dimensions, a rod rotation preventing member 3 and a horizontal movement preventing member 4 which are furnished at the ends of the rods. The rods 1, 2 can be installed simply by setting over in a part of bathtub near its end while adjustment is made through expansion and contraction. This structure prevents the head hair and neck back from being wetted, which is caused by a water wave going back through the gap between the rods 1, 2 and the bathtub.
Patent JP-S549561-A (JP)
Title: Integral analog-digital converter
Inventor: KATOU KAZUO
IPC: H03M1/52
Filed: 1977-06-24
Abstract: PURPOSE: To obtain a constitution which is suited to a large-scale integration, by forming a converter with plural condensers only, and giving an integral action via the charge transfer of the capacitor in order not to flow the DC to the electronic switch as well as to use a single power source for the power source of the integrating circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61233462-A (JP)
Title: Information medium holding and retrieving device
Inventor: TERANISHI SHUNICHI
IPC: G11B15/68
Filed: 1986-03-31
Abstract: PURPOSE:To miniaturize the structure near the carrier by constituting an information medium holding and retrieving device by inserting a feeder to a motor that drives a holder provided in a holding section through the center hole of a bearing. CONSTITUTION:A stepping motor 71 is fixed to a bracket 70 provided in a body with the basal end 52a in the basal end 52a of the holding section 52 of a carrier 31, and a gear 72 and an annular plate 73 are fixed on the shaft. A holder 80 is made movable in the holding section 52, and moving is made by rotation of shafts 75, 78 caused by driving of a pulse motor 71. The amount of movement is determined by signals supplied to the pulse motor 71. Feeding to the motor 71 is made through a wire 200, and the wire is passed through the center hole of a bearing 53.
Patent JP-H0737333-A (JP)
Title: Error-allowing synchronous-character detecting system and error allowing method
Inventor: SUSHIYAMA EMU PARANJIEEPU
IPC: G11B20/10
Filed: 1994-04-13
Abstract: PURPOSE: To detect a synchronous letter by connecting a comparing circuit to the display of an estimated multiple bit synchronous letter or mark and those of a receiving multiple bit, issuing a correct coincidence judging signal with a precise detection comparing circuit and combining the output of a relaxation type comparing circuit via an OR gate. CONSTITUTION: Data are connected to a main CPU 10 from a head 28 using a track logic 40 via the reading/writing control part 24 of a recording device 20. The output of the logic 40 is sent to a synchronous letter detection voting logic 50. Further, a relaxation type detecting mode is realized using that the emergence of the synchronous letter is displayed with the logic 50. Also a control logic 60 is provided with, and a relaxation type synchronous letter detecting function is allowed or inhibited using the command of a command device 16. This is executed by generating a relaxation type synchronous letter detecting bit combined with the synchronous letter detecting circuit.  The identification is executed in response to a correct coincidence between a prospected multiple bit and anticipated synchronous letter or the coincidence of allowance wherein the difference does not exceed the error of two or less adjacent bits.
Patent JP-S58194735-A (JP)
Title: Preparation of grinding layer and preparation thereof
Inventor: MATSUZAKI EIJI
IPC: G11B3/56
Filed: 1982-05-06
Abstract: PURPOSE:To form a grinding layer of long life having a high grinding efficiency for a hard and brittle material, e.g. diamond or sapphire, by depositing a vapor obtained by reacting a vapor prepared by heating activated oxygen with silicon oxide on a support board. CONSTITUTION:A silicon oxide SiOx (0.8<=x<=1.5) as a vapor deposition source 24 is introduced into a crucible 25, and a supporting board 22 for a grinding layer is placed on a holder 21 opposite to the silicon oxide. The interior of a vacuum tank 20 is then evacuated through an air discharge port 27 to about 1X10<-4> Pa pressure or below, and oxygen is then introduced from an introductory port 28. A high-frequency waves are applied to a high-frequency coil 23 to excite an oxygen plasma. On the other hand, the vapor deposition source 24 is heated by an electron gun 26 by using electron rays, and the generated vapor stream is reacted with activated oxygen to deposit the resultant vapor on the supporting board 22 and form a grinding layer consisting of the silicon oxide. During the above-mentioned vapor deposition operation, the oxygen pressure is kept at about 1.33X10<-4>-0.05 pa.
Patent JP-H0583283-A (JP)
Title: Atm switchboard
Inventor: KARL SCHRODI
IPC: H04L12/54
Filed: 1991-03-14
Abstract: PURPOSE: To prevent a local blocking state from being caused by rearraying existing connections of an ATM exchange equipped with plural inputs, plural outputs and a switching network wherein cells are sent along specific paths according to path information. CONSTITUTION: This ATM exchange is provided with an output unit 30 including a buffer which buffers cells to be outputted between the switching network 20 and each output A. Each cell after leaving the switching network is written in buffers of respective output units and the order of output of the cells from the buffers is determined according to a label for discriminating the order of the cells.
Patent JP-S572226-A (JP)
Title: Trans-4-alkyl-4'-halogenophenylcyclohexane
Inventor: SUGIMORI SHIGERU
IPC: C07C17/26
Filed: 1980-06-03
Abstract: NEW MATERIAL:A trans-4-alkyl-4'-halogenophenylcyclohexane shown by the formula I (R is 1W10C straight-chain or branched alkyl; X is F, Cl or Br).  
     EXAMPLE: Trans-4-heptyl-4'-fluorophenylcyclohexane.  
     USE: A component for a liquid crystal composition having positive dielectric anisotropy. The addition of the titled compound as one component to a liquid crystal composition which is used at relatively high temperature reduces the viscosity of the overall composition. It does not lower properties as a liquid crystal but it improves them.  
     PROCESS: 4-Halogeno-bromobenzene is reacted with metal Mg, reacted with 4'-substituted-1'-cyclohexane, dehydrated, and reduced to give a compound shown by the formula I' (a mixture of trans- and cis-forms), from which only trans-form is separated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10270155-A (JP)
Title: Heating oven
Inventor: NAKAMURA KAZUO
IPC: G01N30/54
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heating oven to be miniaturized by reducing maintenance space. SOLUTION: A heating oven for effecting temperature control of a channel system includes an oven body 2 having a heating means for heating the channel system, and also includes an oven cover 3 detachable from the oven body 2. The oven body 2 is supported so as to be movable with respect to a first retention part (retention shaft 12) installed in a fixed part (mounting stand 4) different from the heating oven 1, and the channel system is retained by a second retention part with respect to a second retention part. With this constitution, the oven body 2 is movable with respect to the channel system such as a valve 20, a pipe 22 and the like. The oven body 2 is moved in a direction away from the channel system to create a space where a tool 4 is placed. This achieves miniaturization by negating the need for maintenance space.
Patent JP-S63241784-A (JP)
Title: Semiconductor memory device
Inventor: INABA HIDEO
IPC: G11C11/413
Filed: 1987-03-27
Abstract: PURPOSE:To retrieve information with a few number of transistors, by setting a current path on one side of a pair of series circuits when no coincidence can be obtained between address information in a memory cell and the address information by an address signal, and cutting off both circuits when they coincide. CONSTITUTION:When no coincidence is obtained when the information in the memory cell 1 is (0) and the information to be retrieved is (1), since a bit line DG is (0),and the inverted bit line DG is (1), and the address signal is (1), and Nch transistors (Tr)Q11 and Q12 are turned OFF, however, Nch Trs Q13 and Q14 are turned ON. At this time, a Pch Tr Q15 is always turned ON, but since the current capacities of the Trs Q13 and Q14 are sufficiently larger than the Q15, the output level of NO1 goes to around (0), On the other hand, when the information of th memory cell coincides with the address information, the Q12 and the Q13 are turned ON, and the Q11 and the Q14 are truned OFF, then, the output of the NO1 goes to (1).
Patent JP-S60218829-A (JP)
Title: Formation of deposited film
Inventor: HIRAI YUTAKA
IPC: B05D3/06
Filed: 1984-04-16
Abstract: PURPOSE:To improve a film forming speed while keeping high quality by forming a chained halogenide silicon compound, a compound mainly composed of elements belonging to the III or V group in the periodic table and gaseous ambient of hydrogen are formed within a chamber accommodating a substrate and forming a deposited film containing silicon doped by elements on the substrate. CONSTITUTION:A chained halogenide silicon compound indicated by the general expression: SinX2n+2 (X represents halogen atom, n is an integer of 1-6), a compound mainly composed of an element (impurity element) belonging to the IIIor V group in the periodic table and the gaseous ambient or hydrogen is formed within a chamber accommodating substrate, a compound and hydrogen are excited and decomposed by utilizing optical energy and a deposited film containing silicon doped by impurity element is formed on the substrate. A deposited film containing silicon doped by impurity element thus formed may be crystalline or amorphous state and the combination of silicon in the film may be from oligomer to polymer state. Moreover, hydrogen and halogen atom in the raw material may be taken within the structure.
Patent JP-2000266840-A (JP)
Title: Apparatus and method for detecting and processing radar target
Inventor: KAWADA YASUHIKO
IPC: G01S7/292
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To correctly detect and track a target to meet a high speed of an airframe with its own apparatus loaded and extend a search distance. SOLUTION: A radar transmitter receiver loaded to a moving airframe scans a target with shifting a direction. Received radar video signals obtained during the scanning to the target by the radar transmitter receiver, are inputted for every scanning to a scan integration circuit 211 of a target value operation part 21. Moreover, a correction coefficient calculated by a correction amount calculation circuit 214 is given to an azimuth/distance correction circuit 213 to correct a shift between scannings for every azimuth/distance due to the movement of the airframe. The target value is operated, that is, scan integration is sequentially conducted. A target signal not smaller than a predetermined detection threshold is generated from the received radar video signals.
Patent JP-S62231687-A (JP)
Inventor: MORIKAWA NOBUO
IPC: A63C11/22
Filed: 1986-03-31
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-S549264-A (JP)
Title: Preparation of n-hydroxyalkyltrimellitic acid imide
Inventor: UNO KEIICHI
IPC: C07D209/48
Filed: 1977-06-23
Abstract: PURPOSE: To prepare th highly pure title cpd. industrially via no purification process by reactio of trimellitic acid anhydride with monoalkaholamine at room temp in a specific solvent such ether(b.p.≥60 C). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63242847-A (JP)
Title: Paper sheet and the like transferring endless belt
Inventor: TOMOKIYO HITOSHI
IPC: B65G15/30
Filed: 1987-03-27
Abstract: PURPOSE:To make the weaving and knitting of belts unnecessary for each different length of the belts by forming an irregular film layer made of a core body substrate on the transfer face side of an endless core body with both ends of the lengthy substrate connected. CONSTITUTION:Endless belts 4, 5 are applied with the adhesive processing on a core body 12, then a film layer is formed with natural rubber or synthetic resin. The core body 12 is made of a woven fabric or a knitted material, and formed with synthetic fibers such as polyester or nylon, and is a lengthy substrate made by a knitting machine. This is cut off to the adequate length in response to the belt length and connected endlessly. A large quantity of rubber is restricted not to flow in at the time of vulcanization on the transfer face side of the film layer 13 and the irregularity formed by warps 19 and wefts 20 of the woven fabric is maintained to reduce the friction coefficient and keep the adequate holding force for paper sheets.
Patent JP-S58193548-A (JP)
Title: Exposure method and mask
Inventor: DAN MASAHIRO
IPC: G03F1/38
Filed: 1982-05-07
Abstract: PURPOSE:To discriminate the range of batch exposure clearly and to specify an outward appearance check range by giving a discrimination pattern to >1 pellet among plural pellets multiplied for every exposure unit. CONSTITUTION:Plural pellets 1 on a reticle 1 are multiplied for every exposure unit and a dot 3 as a discrimination pattern is added to >1 pellet 2A only. This reticle 1 is used for reduced projection exposure to obtain a mask 4 consisting of numbers of gathered exposure units, and the batch exposure range 5 consisting of the pellets 2 of this mask 4 is shown by thick lines; and each batch exposure range 5 is discriminated clearly from another circumferential batch exposure range 5 on the basis of the pellets 2A given the dot 3.
Patent JP-H08266419-A (JP)
Title: Drinking water manufacturing apparatus
Inventor: ONISHI AKIKO
IPC: A47J27/21
Filed: 1995-03-31
Abstract: PURPOSE: To provide a drinking water manufacturing apparatus which can control the hardness of water in a range wherein the water becomes tastier, not by simply adding minerals. CONSTITUTION: For a drinking water manufacturing apparatus, when the temperature of water in a water storage container 2 has reached an appropriate temperature according to the information of a temperature-detecting means 4, a control device 11 changes the display of a display means 9 to 'hot water dischargeable', and by displaying the operating timing of a pump 5 by a user, a mineral-adding means 6 and mineral-removing means 7 work to the water which is discharged from a water discharging port 8, minerals are added to water with less hardness, and the degree of a high hardness is lowered to make a tasty water.