baber/WOPTO huggingface dataset:
Patent JP-H10320904-A (JP)
Title: Start control apparatus
Inventor: MARUYAMA TAKAO
IPC: G11B19/16
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a start control apparatus which does not operate incorrectly, even when a wired remote controller composed of a plurality of key switches and resistors is used. SOLUTION: A terminal 10s of a start control section 10P having a detection port terminal 10X has a power source voltage VCC in an operating condition and a voltage +B which is lower than the power source voltage in a sleep condition. A terminal 10r is grounded in the operating condition while being open in the sleep condition. When any one key switch 21i among key switches 21a-21h is pushed, resistors 22a-22i are connected in series and a voltage corresponding to the pushed key switch appears at an output terminal 20k of a remote controller operating section 20. This voltage is supplied to the detection port terminal of the start control section 10P via a capacitor 33 and a diode 34 connected in parallel.  A resistor 35 is connected between the terminals 10x and 10s, while resistors 31 and 32 are connected between the terminals 10S and 10r and the output terminal of the remote controller operating section.
Patent JP-S5255261-A (JP)
Title: Device for cleaning a pneumatic conveyer tube
Inventor: MURANAKA NOBORU
IPC: B08B9/02
Filed: 1975-10-30
Abstract: PURPOSE: To clean interior of a particle conveyer tube simply without removing the tube, by providing a vacuum or compressed air-conveying means inside the tube and by housing a cleaning rocket having a cleaning brush at a periphery. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62288135-A (JP)
Title: Tellurite glass
Inventor: NAKAJIMA TOSHITAKA
IPC: C03C4/00
Filed: 1986-06-05
Abstract: PURPOSE:To obtain tellurite glass having a small temperature dependence of an optical path length and low ultrasonic absorption when used as an acoustooptic medium for acoustooptic elements, by blending components to give a specific glass composition consisting essentially of TeO2. CONSTITUTION:The titled tellurite glass has the following composition, that is 60-85mol% TeO2, 0-25mol% Li2O, 0-35mol% Na2O, 0-25mol% K2O, 0-25mol% Rb2O, 0-15mol% Cs2O, 0-10mol% MgO, 0-5mol% CaO, 0-5mol% SrO, 1-30mol% BaO, 0-30mol% ZnO, 0-30mol% PbO, 0-5mol% total of La2O3, ZrO2, TiO2, Nb2O5, Ta2O5 and WO3, 1-25mol% total of K2O, Rb2O and Cs2O and 1-30mol% total of ZnO and PbO. The content of halides of the above-mentioned oxides is 0-20mol% F, 0-18mol% Cl, 0-18mol% Br, and 0-20mol% total of F, Cl and Br.
Patent JP-S5832226-A (JP)
Title: Rotary magnetic head device of vtr
Inventor: OONO TAKUJI
IPC: G11B5/53
Filed: 1981-08-20
Abstract: PURPOSE:To control the degree of projection of a magnetic head to a cylinder in an easy and assured way, by sliding the magnetic head in its radius direction by a desired degree via a unfixed state which varies reversibly its form with the external energy. CONSTITUTION:A piezoelectric element which varies its form in the conducting mode and returns to the original form with release of the conduction and a reversible varying state matter 7 made of a form storing alloy, etc. formed by the change of a crystal structure obtained on the basis of the martensite transformation in accordance with the temperature have deformation by the conduction given in response to the operation of a switch and via a circular terminal 62. With this deformation, a head 21 which is mobile in its radius direction interlocks a mount disk 2 via a guide 22. Thus the degree of projection of the head 21 varies freely to a cylinder. As a result, the projection degree of the head 21 can be controlled easily and assuredly in accordance with the using tape, etc.
Patent JP-S5356616-A (JP)
Title: Preparation of sulfoalkyl maleate-type anionic sulfoalkyl
Inventor: KOTANI EISAKU
IPC: C07C303/32
Filed: 1976-10-29
Abstract: PURPOSE: To obtain the title compound with high purity and in high yield by the reaction of a maleic acid monoester salt with a safe and inexpensive haloalkylsulfonic acid salt in the presence of a polar aprotic amide solvent etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04357609-A (JP)
Title: Dielectric porcelain composition
Inventor: KURAMITSU HIDENORI
IPC: H01B3/12
Filed: 1991-06-03
Abstract: PURPOSE:To provide a porcelain composition having a high dielectric constant, a low dielectric loss, a large dielectric voltage, large insulating resistance, and a small diameter of a crystalline particle by using a compound having a specific composition including Ba, Sr, Ti, Sn and rare earth oxide. CONSTITUTION:A composition expressed by Formula (x)>>[(BaO)(1-h).(SrO)h].y>>TiOTiO2](1-s)(SnO2)].(z) (R(1-t)Met)O3/2 is used, wherein R represents one kind or more of La, Pr, Nd, and Sm; Me, a rate earth element other than La, Pr, Nd and Sm; and (h) ranges from 0.01 to 0.30; (s), from 0.01 to 0.20; and (t), from 0.01 to 0.20. (x)+(y)+(z)=1; and 0.3-5.0 parts by weight of niobium in a form of Nb2O5 are incorporated into 100 parts by weight of a main component within a range of mol ratios surrounding by a point (a) of (x)=0.15. (y)=0.50, and (z)=0.35, a point (b) of (x)=0.16, (y)=0.61, and (z)=0.23, a point (c) of (x)=0.10, (y)=0.67, and (z)=0.23, a point (d) of (x)=0.09, (y)=0.60, and (z)=0.31, a point (e) of (x)=0.02, (y)-=0.58, and a point (f) of (x)=0.02, (y)=0.52, and (z)=0.46.
Patent JP-S5557348-A (JP)
Title: Solvent composition for coat to be used in reduced pressure mold molding
Inventor: IWASA TOSHIO
IPC: B22C3/00
Filed: 1978-10-26
Abstract: PURPOSE: The captioned solvent composition excelling in safety and drying speed, by mixing specified quantities of ketone of C-number 3W4, ester, aliphatic hydrocarbon of C-number 6W7, chlorinated hydrocarbon of C-number 1W2, etc., using a special ethane compound as the base.  
     CONSTITUTION: Using 1.1.2-trichloro-1.2.2-trifluoroethane as the base, (1) 0W 50vol% of mixture of one kind or more than two kinds selected from ketone and ester of C-number 3W4, and (2) 0W30vol% of mixture of one kind more than two kinds selected from alcohol of C-number 1W3, aliphatic hydrocarbon of C-number 6W7, and chlorinated hydrocarbon of C-number 1W2 are mixed 0W50vol% in the total 0f (1) and (2) to prepare the solvent composition for coat to be used in molding of reduced pressure molds. This composition is free from toxicity, as compared with the conventional methanol, and can be dried in 10W60 seconds or less, thereby enabling high-speed automatic mold molding of less than several minutes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6042869-A (JP)
Inventor: GUSUTAAFU SHIYORUZU
IPC: H01L29/78
Filed: 1984-06-27
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-H09292794-A (JP)
Title: Image forming device
Inventor: NEMOTO NAOHARU
IPC: G03G15/36
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To easily and securely make a partial copy by providing a line reading sensor on the side of paper to be copied, and a partial-copy control circuit which controls the execution/non-execution of copying according to the presence or absence of a separation line read by the line reading sensor. SOLUTION: In a partial-copy area of the paper 1 to be copied, a line is predrawn in a color whose light reflectance is not high. The line reading sensor 42, which is a specific distance further forward than an optical system 28 in the direction of carrying, is a light emitting/receiving sensor provided with both of a light emitting part and a light receiving part, receives the reflection of emitted light from the light emitting part by means of the light receiving part, and converts the amount of received light to a voltage. When the separation line is read by the line reading sensor 42, the partial-copy control circuit 52 immediately electrifies an electrifying charger 32. Then, when the front end of the separation line reaches the optical system 28, light is emitted from an exposure lamp 26, a latent image is formed, and the image is developed by a developing device 34.
Patent JP-2000328311-A (JP)
Title: Working wear
Inventor: SENDAI YOSHITAKA
IPC: A41D13/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a working wear capable of preventing hairs and dust attached to an underwear or the body from dropping or being scattered in a factory or on a product in a food factory requiring sanitary supervision, a factory of a precision product easily damaged by the generated dust. SOLUTION: Inner guards 4 is attached to the working wear so that the upper parts may be positioned at the desired positions in the insides of trousers and a jacket along the inner peripheries, and the lower parts of the inner guards 4 may form free edges of the inner guards 4 so as to be stored in socks or trousers.
Patent JP-S619747-A (JP)
Title: Bus controller
Inventor: NAGATOMI KAZUYASU
IPC: G06F13/36
Filed: 1984-06-26
Abstract: PURPOSE:To eliminate a deadlock and to ensure a normal access action by providing a deadlock release circuit which invalidates temporarily the BUS control signal delivered from a CPU after detecting a deadlock and delivers an internal BUS to another master. CONSTITUTION:When both an external BUS request signal MBRQb and an internal BUS request signal INBRQc are delivered, a deadlock detecting circuit 18 sets a flip-flop of a deadlock release circuit 20. Then both address and data BUSes are invalidated by an input/output valid signal *ENAOi. Then the circuit 20 delivers an internal BUS occupation right switching signal *AVCHGh. Thus a BUS arbiter 19 delivers an occupation allowance signal BSAVod of the internal BUS and delivers the occupation right of the internal BUS to another master. An internal BUS timing control circuit 17 produces a series of internal BUS control signals. Then the flip-flop is reset when an access is over, and the BUS control signal is recovered at the internal BUS.
Patent JP-H06316206-A (JP)
Title: Pneumatic tire
Inventor: ASANO KAZUO
IPC: B60C13/00
Filed: 1993-05-07
Abstract: PURPOSE:To enhance the endurance of a pneumatic tire against external damage, maneuvering stability, and sustainability for rim slipping off while lightweight constructing of the tire is promoted, by furnishing the outer wall surface of the side wall part with a protector made from a rubber compound protruding from the outer wall surface and extending in the circumferential direction, and also furnishing a void confined by the protector. CONSTITUTION:The outer wall surface 3A of the side wall part 3 is furnished with a protector or protectors 6 which protrude at the outer wall surface 3A and extend in the tire circumferential directfion. Its section shape in the radial direction is semicircular, and a void 7 is provided approx. in the center thereof which continues in the circumferential direction and shut from the outside. The void 7 should have a capacity V being 0.3 to 0.7 times as large as the whole volume V of the protector 6. This allows the protector 6 to maintain its rigidity and also be achieved in a further lightweight construction.
Patent JP-H05299384-A (JP)
Title: Dry etching apparatus
Inventor: KAJITANI MASARU
IPC: H05H1/46
Filed: 1992-04-23
Abstract: PURPOSE:To prevent etching malfunction due to operation of dust adhered to a sample in the case of dry etching for etching with gas plasma, an ion beam, etc., or reactive product generated in the case of etching as resist. CONSTITUTION:A lower electrode 4 arranged oppositely to an upper electrode 3 in an etching chamber A is rotatably supported to a shaft 4c coupled to a drive source, and a sample engaging recess 4a is formed on its surface.
Patent JP-H05303781-A (JP)
Title: Magnetic optical recording medium
Inventor: FUKUDA KUNIO
IPC: G11B11/105
Filed: 1992-04-24
Abstract: PURPOSE:To provide the magneto-optical recording medium which is high in C/N of reproduced signals and has a high recording density. CONSTITUTION:This magneto-optical recording medium has at least a recording film and a reflection film on a substrate. The reflection film is formed of a Cu alloy contg. >=1 kinds of any of additive metals selected from Ti, Zr, V, Cr, Mn, Bi, Hf, Mo.
Patent JP-S5357411-A (JP)
Title: Motor
Inventor: SATOU TOMIO
IPC: H02K5/24
Filed: 1976-11-04
Abstract: PURPOSE: To make a management of quantities of adhesives used easier by performing pouring of an adhesive of a constant quantity from an opening part provided at a bearing inserting part of an end bracket after a bearing is inserted into an end bracket. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63311122-A (JP)
Inventor: ROORENSU KAARU MEIYAA
IPC: G01F23/26
Filed: 1988-05-31
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-S6111519-A (JP)
Title: Waste material feeding device for incineration
Inventor: HIGO TSUTOMU
IPC: F23G5/30
Filed: 1984-06-28
Abstract: PURPOSE:To feed materials to be incinerated of a certain size or smaller smoothly at a constant rate by an arrangement in which the space between a movable wall and a screw shaft when the movable wall moved away from the shaft farthest is controlled not to be smaller than the distance from the top of the entrance of the opening in which the screw shaft and movable wall are housed. CONSTITUTION:When materials to be incinerated slide down a feed hopper 9 to enter into a screw device 1a, the materials of a size up to the equivalent of a space D' between the inner surface of a movable wall 7b and the outer perimeter of a screw shaft 4 can freely enter between screw blades 5, if the movable wall 7b is situated at the innermost position. When materials of size D enter between the movable wall 7b and screw shaft 4, the pressure on the movable wall 7b becomes excessive. As a result, the movable wall 7b moves against the pressure of support cylinders 10, 10' back to a position shown by double dot-dash lines. Then, those materials to be incinerated are fed in the axial direction of the screw shaft 4, and are shaked off into a disposal chute 17 by a vane 12 of a shake-off device 1b.
Patent JP-S5466598-A (JP)
Title: Chaff bundle
Inventor: TAGUCHI TSUTOMU
IPC: F42B12/70
Filed: 1977-11-04
Abstract: PURPOSE:To provide the subject chaff bundle wherein a chaff bundle unit is mounted each of a plurality of discharge plates divided in the circumferential direction around the periphery of the powder cylinder, and said units are covered with the  distributing tubular sheet from the outer peripheral side, thereby to increase the  chaff distribution effect. CONSTITUTION:When an ignition mechanism 9 is ignited and a chaff bullet flies in the air, a high-temperature combustion gas is transmitted uniformly in the inner tube 3, and ignites simultaneously the powder 6. As a result, an explosion radidly occurs, and breaks the sheet 7 thereby adding an explosive pressure to protective discharge plates 13a through 13d of the chaff bundle 17. Around the periphery of the chaff bundle 17 there is a sheet 20, and the explosive pressure is made more instantaneously. As a result, the chaff 16 is widely spread in the air, and radio wave interruption can be effectively carried out.
Patent JP-H01300833-A (JP)
Title: Breeding facility for bovine and breeding thereof
Inventor: WATANABE KAZUHIRO
IPC: A01K1/00
Filed: 1988-05-30
Abstract: PURPOSE:To provide the title breeding so designed that a group of bovines is bred for a specified period on the breeding floor in a mobile house followed by moving the house within the breeding region to breed a second group of bovines, thereby enabling bovines to be bred in the favorable environment at all times. CONSTITUTION:A mobile house 2 is set up on a breeding region 26 in a movable way, and a group of bovines is bred on the breeding floor 15 in the house 2 for a specified period followed by moving the house 2 within the breeding region 26 to breed a second group, of bovines, thus performing the objective bovine breeding. It is preferable that a pair of rails 1 is installed in said region 26, and the house 2 is loaded on the rails to breed a group of bovines for a specified period followed by moving the house 2 to a second place along the rails 1.
Patent JP-H06306700-A (JP)
Title: Electrochemical treatment and device therefor
Inventor: NOMURA MASABUMI
IPC: C25D17/00
Filed: 1993-04-22
Abstract: PURPOSE:To reduce futile consumption of the treating solution and the material to be treated at the time of performing the production of the scale of 'many kinds in small quantities' and preparing the working samples by using a combination of a jet stream and rotation of the material to be treated in the device for electrochemical treatment. CONSTITUTION:In the device for electrochemical treatment, the electrolyte 7 is jetted into the cylindrical electrolytic cell 1 from the central part of the cylinder in the radial direction by using a jet mechanism consisting of the pump 8, etc. A rotational cell mechanism composed of the material to be treated and the electrode which are arranged opposite to each other at a narrow distance between them of <=5mm and at least either of which is rotatable, is placed in the electrolytic cell 1. Further, the control mechanism 18 which controls the electrolytic voltage and electrolytic current density in arbitrary polarity applied on the material to be treated is provided. The electrolytic voltage and the electrolytic current density in arbitrary polarity applied on the material to be treated is controlled synchronously with the jet pump flow rate. The electrolytic grinding, electropolishing and electroplating can be performed at a high speed by using this device for high speed electrochemical treatment. Thus the device having a very compact and simple mechanism can be provided.
Patent JP-H08323354-A (JP)
Title: Electrolytic water generator
Inventor: HORI FUMIYUKI
IPC: C02F1/46
Filed: 1995-05-30
Abstract: PURPOSE: To miniaturize the generator by simplifying the structure of a mechanism to close a couple of discharge pipelines connected to each electrode compartment of an electrolytic cell. CONSTITUTION: A mechanism 20 for opening discharge pipelines 21 and 22 connected to the electrode compartments 11e and 11f in a specified operating state to discharge the electrolytic water in the compartments 11e and 11f is formed with a couple of stop valves 23 and 24 furnished to the pipelines 21 and 22 and a driving means 25 for opening or closing the stop valves 23 and 24 at the same time. The number of the driving means 25 of the closing mechanism 20 is decreased, the structure of the mechanism 20 is simplified, and the mechanism 20 is miniaturized.
Patent JP-S5656526-A (JP)
Title: Combustion safety device
Inventor: KIKUTANI FUMITAKA
IPC: F23N5/00
Filed: 1979-10-12
Abstract: PURPOSE:To facilitate and ensure a detectin of incomplete combustion of a burner in the combustion safety device having a combustion sensor for a stone gas burner and the like by preventing an air flow into a shelter which surrounds the detecting part of the sensor. CONSTITUTION:The gas burner 1 has the shelter 4 for arranging the sensor 2  detecting an oxygen concentration difference occuring in the vicinity of the flame  hole surface in a position opposite to the flame hole surface by means of a container  3. The sensor is fixed to the container 3 by a fastening screw 6 and the container 3  is, in turn, fixed to the shelter 4 by a fastening screw 7. In this case, the shelter 4 which surrounds the detecting part of the sensor 2 is provided with a plate 5 extending horizontally and perpendicularly with respect to the flame hole surface of the burner. The plate 5 serves to change the direction of the air flowing along the container 3 toward the combustion exhaust gas into a direction preventing the air flow into the shelter 4.
Patent JP-S6111605-A (JP)
Title: Measuring and displaying device of sediment thickness
Inventor: FUJIWARA MASAO
IPC: G01B17/02
Filed: 1984-06-27
Abstract: PURPOSE:To measure the sediment thickness automatically and correctly by measuring the sediment thickness at the measuring part from the time from the transmission to reception at the transmitting and receiving part and from the propagation speed of the output of a high frequency and by displaying the thickness measured at the display part. CONSTITUTION:A pair of transmitting and receivers 10a, 10b are respectively provided on both ends of a blade 1, and the transmission and receiving of the high frequency output are performed by the transmitting receiver 10a, 10b thereof. The time T lapsed from a transmission wave S1 being transmitted from a transmission antenna 13 upto the reflecting wave S2 thereof being received by a receiving antenna 14, is found at a signal processing part 16. Now, when the propagation speed V of said transmitting and receiving waves is multiplied by the time T from the transmission upto the reception in the transmission receiver 10 thereof, it is made equivalent to the distance length of the round trip made from the ground surface to the boundary surface, so 1/2 of said distance length is made the sediment thickness. Consequently the sediment thickness can be measured automatically and correctly by performing said operation [(TXV)/2] at the signal processing part 16 and by showing to the display part 17.
Patent JP-H08324723-A (JP)
Title: Location control method for automated warehouse
Inventor: YOKOYAMA TAKEHIKO
IPC: G06Q50/00
Filed: 1995-05-30
Abstract: PURPOSE: To calculate carrying-in/out locations and the quantity of merchandise to be carried in/out automatically for simple operation of an operator only by inputting the codes and quantity of merchandise to be carried-in/out CONSTITUTION: A carrying-in location discriminating part 8, upon receiving a carry-in data 1, judges a storage location for merchandise based on stock data and outputs carrying-in indication data 9 for carrying a product in an automated warehouse. A carrying-out location judging part 10, upon receiving a carrying-out data 2, retrieves the locations and quantity of corresponding merchandise from stock data of respective merchandise and prepare carrying-out indication data 11 to be outputted. An output judging part 12 judges the type and judgement of the output, and outputs carrying-in indication data 9 or carrying-out indication data 11.  An external storage device 13 stores a merchandise master having data for respective pieces of merchandise, a location information master which can store location number and volume, and volume during use, and stock data 13 including location data of respective pieces of merchandise in the automated warehouse.
Patent JP-H10324585-A (JP)
Title: Transparent porous body for heat-insulating and its production
Inventor: KANAMARU MORIYOSHI
IPC: C03C27/06
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a transparent porous body for heat-insulating, capable of being handled and drastically improving the strength without substantially deteriorating the excellent visible light transmittance and heat-insulating property of the silica aerosol and to furnish its production method. SOLUTION: A protective coating film of transparent resin is formed on the whole or a part of the surface of a transparent porous body for heat- insulating consisting of aerogel. A film 3 formed by laminating a low-density PE on the ethylene-vinyl acetate copolymer as a thermosoftening resin is recommended as the protective film. When the transparent porous body for heat-insulating is produced, the film 3 is placed on the surface of the porous body and evacuated in vacuum, and a protective coating film is formed on the surface of the porous body.