baber/WOPTO huggingface dataset:
Patent JP-S61185610-A (JP)
Title: Water drainage in crank chamber
Inventor: MURASE MASAAKI
IPC: F01M13/00
Filed: 1985-02-13
Abstract: PURPOSE:To easily drain water gathered in a crank chamber, and quickly start an engine, by providing a drain passage having a valve and a drainage pump, and communicating a bottom portion of the crank chamber with the outside thereof. CONSTITUTION:When an operating lever 9 is drawn, a valve 7 is moved to open a hole portion 6 and operate a drainage pump P. Then, water gathered through an air cleaner or a muffler into a crank chamber 2 may be discharged through a drainage passage 4 formed by a drain hole 5, passage 3a, hole portion 6, passage 8a and pipe 18 to the outside of a ship. Accordingly, the water gathered in the crank chamber may be easily drained without the necessity of removing the engine from its installed position. Further, the engine may be quickly started.
Patent JP-S53111961-A (JP)
Title: Hoist
Inventor: NAKAI HIROSHI
IPC: B66D3/20
Filed: 1977-03-11
Abstract: PURPOSE: To prevent a hoist from generating noise and to facilitate an easy assembling and disassembling works of the hoist by spline coupling a gear mounted on a drive shaft with a take-up drum and by welding a drive side board vertically to the outer periphery of a bearing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59152933-A (JP)
Title: Colored expandable polystyrene bead
Inventor: YAJIMA JIYUTAROU
IPC: C08J9/224
Filed: 1983-02-17
Abstract: PURPOSE:To manufacture colored expandable polystyrene beads suitable as packaging material, etc., easily at a low cost, by mixng a dye or pigment with an organic liquid color developer to obtain a liquid or pasty toner, and adding the toner to expandable polystyrene beads. CONSTITUTION:A dye or a pigment is mixed with an organic liquid color developer having moderate compatibility with expandable polystyrene bead by e.g. a three-roll mill, etc., and the resultant liquid or pasty toner is mixed uniformly to the above beads to obtain colored expandable beads.
Patent JP-H10224506-A (JP)
Title: Communication terminal equipment
Inventor: FURUTA SHINICHI
IPC: H04W4/12
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to express a conversation image by time- sequentially displaying the newest transmitted/received character information on a display device in a character information transmission/reception process between plural terminal equipments. SOLUTION: After connecting a line to an opposite terminal between the PHS terminals of users A, B and transmitting character information, the line is automatically disconnected or the received character information is displayed on the display device. In a character information communication process, the newest transmitted/received character information is time-sequentially displayed on the display device. Namely when message communication is executed between two defined PHS terminals, the specification and display of the opposite terminal are not executed in the 2nd message communication and after. When the display of an arrow indicating a transmitting/receiving direction, the expression of flashing/lighting display of a message and a transmitted/received message are left on a display part as much as possible without erasing the message being displayed, a conversation image can be left even in a transceiver stand-by state or during the transmission/reception of a message.
Patent JP-S59153346-A (JP)
Title: Voice encoding and decoding device
Inventor: SATOU TOSHIBUMI
IPC: G10L19/00
Filed: 1983-02-21
Abstract: PURPOSE:To prevent the reduction in transmitting efficiency by applying parameter interpolation in the unit of bits when a burst orror is detected in a device using a voice adaptive forecast coding system. CONSTITUTION:Parameter information is binary-coded alternately, and after the information is encoded with random error correction at an error correction coding circuit 61, the information is transmitted with interleaving at an interleaving circuit 62. The received bit series is subjected to inverse interleaving at an inverse interleaving circuit 63 and transmitted to an error correcting circuit 64. When it is possible to correct the burst error detected by a burst error detecting circuit 66, the error is corrected by the circuit 64. If the error exceeds the correcting capability, the parameter is interpolated in the unit of bits at a bit unit parameter interpolation circuit 65 at the next stage.
Patent JP-H03233114-A (JP)
Title: Condenser device of steam turbine
Inventor: TANIGUCHI TAKANORI
IPC: F01K9/02
Filed: 1990-02-06
Abstract: PURPOSE:To conduct steam from a gland to a gland steam condenser without leakage of steam to the outside even in failures of an air exhauster by providing a switch valve and a throttle in a connecting pipe interconnecting the gland steam condenser and a condensate return tank. CONSTITUTION:A connecting pipe 30 is provided, which interconnects an outlet of an exhaust pipe 10 communicating with a steam section of a gland steam condenser 4 and a drain pipe 24 communicating with a steam section of a condensate return tank 23. The connecting pipe 30 is provided with a switch valve 31 and a throttle 32. Thus, if an air exhauster 11 is failed and a valve 12 and the switch valve 31 are opened, steam from glands 3, 3a is sucked through a gland steam pipe 7 into the gland steam condenser 4 to be cooled and condensed into condensate, while being sucked from the exhaust pipe 10 through the connecting pipe 30 into the steam section of the condensate return tank 23. Thus, the steam from the glands 3, 3a is all conducted to the gland steam condenser 4 without leaking to the atmosphere.
Patent JP-S55118512-A (JP)
Title: Combustion unit
Inventor: ISHIBASHI NOBORU
IPC: F23D14/14
Filed: 1979-03-06
Abstract: PURPOSE: To provide a uniform red heat at the red heat surface by a method wherein the inner flame cylinder having a plurality of small holes is projected over the red heat cylinder and the glass cylinder to provide a balanced flame at the red heat cylinder and to control a volume of air at the glass cylinder.  
     CONSTITUTION: Gas injected from the burner 1 is combustioned between the red heat cylinder 5 and the inner flame cylinder 4 with the air introduced from the small holes of the inner flame cylinder 4 and the outer flame cylinder 6. The inner flame cylinder 4 is projected over the red heat cylinder 5 and the glass cylinder 8, a plurality of small holes 16 are drilled in the projection A of the inner flame cylinder to prevent the flame from being directed inwardly at the upper part thereof and to keep the flame at the red heat plane, the flame is formed at the small holes 16 to heat the upper part of the red heat cylinder 5. Bottoms of the cylinders are clogged between the outer flame cylinder 6 and the shielding cylinder 7, a volume of air supplied to the outside of the red heat cylinder 5 is controlled by the air holes. Therefore, it is possible to provide a uniform flame over an entire surface of the red heat plane and to generate an excellent red heat. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53113082-A (JP)
Title: Immobilization of a-1,6-glucosidase obtained by bacteria
Inventor: TAKASAKI YOSHIYUKI
IPC: C12R1/07
Filed: 1977-03-10
Abstract: PURPOSE: To prepare highly active immobilized α-1,6-glucosidase by contacting α-1,6-glucosidase-containing matter to an adsorbent such as diatomaceous earth in the presence of a specific cpd. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10216445-A (JP)
Title: Air cleaner
Inventor: TAOMO TOSHIO
IPC: B01D46/52
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To enable easily washing and cleaning with water, gasoline, compressed air or the like at a site of use to improve maintainability and also to reduce the number of parts to contrive to lower cost and also make manufacture easy without requiring a shape holding member separately. SOLUTION: In this bellows type air cleaning filter 2A, on each of both surfaces of an air permeable, bendable, belt-shaped mesh filter element 3 made of synthetic resin, the specified number of rectangular (in 2-D view) frame-shaped parts 4, 4,... made of resin are stuck and provided successively with a prescribed pitch from which chevron projections 5, 5,..., 5', 5',... each having an almost triangular profile in the both end parts in the vertical width direction are provided projectingly by synthetic resin injection molding, and also in a boundary part of the adjacent frame-shaped parts, a linear groove is formed by reducing or eliminating the thickness so that it functions as a hinge part 7. The bellows type air cleaning filter 2A is used by making it in the shape of a cylinder.
Patent JP-H06242255-A (JP)
Title: Human body detector
Inventor: NAKANISHI HIDE
IPC: G01V8/12
Filed: 1993-02-16
Abstract: PURPOSE:To provide a human body detector capable of extending the life of a sensor and preventing the erroneous operation due to a neighbering heat source. CONSTITUTION:A human body detector has a pyroelectric sensor 4 detecting the presence of the human body moving within a first predetermined detection area, the distance measuring sensor 5 provided in the first detection area and detecting the presence of the human body stationary in a second detection area narrower than the first detection area and a control circuit 3 setting the distance measuring sensor 5 to an operative state by the detection output of the pyroelectric sensor 4 and selecting one delay time from a plurality of preset delay times on the basis of the detection outputs of the pyroelectric sensors 4 and the distance measuring sensor 5 and setting the distance measuring sensor 5 to an operation stop state after the delay time and setting the period of the delay time to the period detecting the presence of the human body to detect the presence of the human body on the basis of the detection outputs of both of the pyroelectric sensor 4 and the distance measuring sensor 5.
Patent JP-H08220544-A (JP)
Title: Manufacture of liquid crystal display element and its manufacturing device
Inventor: OKANO KAZUYOSHI
IPC: G02F1/1339
Filed: 1995-02-15
Abstract: PURPOSE: To provide liquid crystal display elements provided with an excellent image display performance which is free of defects in image display such as irregularity in display or irregularity in color which is caused by irregularity in a substrate space within an image plane. CONSTITUTION: An electrode substrate 7 is rested over a stage 16 in a chamber 14, in which the electrode substrate 7 is supported by a support member 17 formed out of electric insulating material in a shape supporting the circumference of an image plane area concerning the display of the electrode substrate 7, and spacer material 9 can be uniformly sprayed over the surface of the electrode substrate 7 with no spacer material 9 aggregated by spraying the spacer material 9 over the electrode substrate 7 while the electrode substrate 7 is being supported with a space separated constant between the electrode substrate 7 and the stage 16.  An lout generator is set just in front of an installation port through which the electrode substrate 7 is installed in a spray device 13, and ions generated by the ion generator are injected onto the electrode substrate 7 just before ions are charged thereto, so that the capacity of electrification is so controlled as to be in a range of 0 to 100V at all times.
Patent JP-S55118936-A (JP)
Title: Agent for improving compression set of vulcanized rubber
Inventor: SASAO TERUO
IPC: C08K5/04
Filed: 1979-03-06
Abstract: PURPOSE: To prepare an agent giving a vulcanized rubber having excellent compression set, by compounding powders of calcium oxide and a specific calcium salt, or their oil-treated dispersion, with a specific amount of a Ti-containing organic uni-functional coupling agent.  
     CONSTITUTION: Powders of calcium oxide, mixed powders of calcium oxide and calcium hydroxide, or calcium oxide and calcium carbonate, or their oil-treated dispersion, are compounded with 0.5W20% of isopropyl triisostearic titanate which is a Ti-based organic uni-functional coupling agent, and kneaded vigorously with a high-speed mixer, etc. to obtain the title agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63296540-A (JP)
Inventor: JIYOOJI HEIEKU
IPC: H04L29/06
Filed: 1988-02-09
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-S54119258-A (JP)
Title: Coupling photo circuit
Inventor: KUROKAWA TAKASHI
IPC: H04B10/29
Filed: 1978-03-09
Abstract: PURPOSE:To reduce the leakage of light at the coupling portion and propagate light with low loss by making the width of one optical guides having been coupled larger than the optical path width of the plural guides to be coupled. CONSTITUTION:When the optical path face of the optical guides 1' and 2' to be coupled is let to be d'', the optical path face of the optical guide 3' having been coupled is let to be 2d''. Then, when the locus of rays is inverted by mirror faces A, A' and is equivalently viewed, it is equivalent to the case where the optical guides of the two optical path faces d'' simply make contact with the mirror faces A, A' as a boundary, and the leakage of light does not occur.
Patent JP-H10222114-A (JP)
Title: Power source device for inverter type sign lamp
Inventor: NODA MAKOTO
IPC: H05B41/24
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To make the runaway and the damage of switching elements not generated in a place where a temperature environment is bad. SOLUTION: In a device lighting neon tubes by rectifying a utility power, by converting the rectified output into a high frequency electric power and by impressing a boosted high frequency electric power on the neon tubes while boosting the high frequency electric power, a capacitor 51 charging in the on section and discharging in the off section of an oscillation circuit driving FETs for switching of an inverter and a temperature-sensitive resistance element 52 are connected in series. The temp.  T of of a main body case is detected with the temperature-sensitive resistance element 52 and when the T becomes high, the speed in which the voltage on the capacitor 51 becomes a first prescribed value becomes fast at the time of the charging and the speed in which it becomes a second prescribed value becomes fast at the time of the discharging and an oscillation frequency (f) becomes higher and an output current is reduced.
Patent JP-S59155427-A (JP)
Inventor: WASHIRII POTSUPE
IPC: C08G69/00
Filed: 1984-02-15
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-H09219613-A (JP)
Title: Surface mount antenna and communication equipment using this antenna
Inventor: KURITA JUNICHI
IPC: H01Q23/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a surface mount antenna which is capable of enlarging a specific band, without degrading gain and without enlarging the shape and the communication equipment using this antenna. SOLUTION: In this antenna, a rectangular electrode 2 for feeder and ground electrodes 3, 3 are formed on the one end face 1a of a base substance 10. On the other end face 1b opposed to the one end face 1a, a capacitance loaded electrode 4 is formed. Between the electrode 2 for the feeder and the capacitance loaded electrode 4, a radiation electrode 5 is formed. At this time, the depth of cut 2a is imparted to a signal path (a) having the width of the one side of the rectangular electrode 2 for the feeder and a narrow signal path 2b is formed.
Patent JP-S63195543-A (JP)
Title: Method for measuring molecular weight of oxymethylene polymer
Inventor: JINDA KAZUYA
IPC: G01N13/04
Filed: 1987-02-10
Abstract: PURPOSE:To permit easy measurement by using a measuring instrument of a vapor pressure osmotic pressure type and using a solvent selected from a group consisting of hexafluoroisopropanol, etc., as a measuring solvent. CONSTITUTION:A polymer includes both of a homopolymer and copolymer. This polymer is obtd. by polymn. of formaldehyde or trioxane alone or copolymn. of the polymer and cyclic formal such as dioxane or cyclic ether such as ethylene oxide. The measuring instrument of the vapor pressure osmotic pressure type is used. The solvent selected from the group consisting of the hexafluoroisopropanol, hexafluoroacetone hydrate and 1,2-dichlortetrafluoroace tone is used as the measuring solvent. The measurement is thus easily made.
Patent JP-H05190424-A (JP)
Title: Alignment scope provided with focus detection means
Inventor: SHINONAGA HIROHIKO
IPC: H01L21/027
Filed: 1992-01-17
Abstract: PURPOSE:To make a light flux incident on a measuring region in such a way that reflection conditions form the measuring region are individually nearly equal and to position a wafer at high speed by a method wherein one measuring region out of a plurality of measuring regions on the face of a second object is irradiated, from the oblique direction, with the light flux from a light source and a change in the light path of a reflected light flux from the measuring region is detected. CONSTITUTION:An opening shape 14a in a field disphragm 14 used to irradiate a wafer 5 is set in such a way that it is situated as a measuring region IF inside a scribing line SL when an alignment mark AM is moved to the observation position of an alignment scope 1. When the opening shape 14a in the irradiating field diaphragmg 14 is set in this manner, conditions such as the pattern shape of an irradiation position and the like can be kept nearly the same when the wafer is aligned by driving an X-Y stage 6a and by detecting an alignment mark for another shot. That is to say, reflection conditions from a plurality of measuring regions on the face of the wafer 5 become individually nearly equal. Thereby, a focus can be detected at high speed.
Patent JP-H02211069-A (JP)
Title: Actuator
Inventor: TSURUGA TAKAHIRO
IPC: H01L41/09
Filed: 1989-02-06
Abstract: PURPOSE:To miniaturize an apparatus by changing the direction and magnitude of displacement generated by a stretching means expanding and contracting like a piezoelectric element, etc., and by driving a driven object through displacement after changing the direction and magnitude of said displacement. CONSTITUTION:When a piezoelectric element 18 is stretched, a relative space between first and third parallel members 11, 13 is expanded and accordingly, first and second connecting members 15, 16 relatively rotate with respect to said first and third parallel members, respectively. By said rotation, a second parallel member 12 is relatively displaced parallel to the first and third parallel members 11, 13 in the extended direction. That is, a displacement-changing mechanism 17 is deformed into a state indicated by two dotted chain lines and the direction and magnitude of displacement of said piezoelectric element 18 is changed to a relative displacement between the first and third parallel members 11, 13 and the second parallel member 12, and an object is driven by said displacement. Also, when the space between the first and third parallel members 11, 13 is contracted, said operation is conducted in the reverse order.
Patent JP-H07221420-A (JP)
Title: Interconnection between ic-mounted printed circuit board
Inventor: TAKAKURA MASAHITO
IPC: H05K1/14
Filed: 1994-01-31
Abstract: PURPOSE:To reduce the number of connecting wires by providing boards for programmably interconnecting printed circuit boards, each having, at least, one switch mounted, such that the printed circuit boards are interconnected by programmable switch elements. CONSTITUTION:On a printed circuit board 1 FPGA1A-1D and FPGA1A-1D- interconnecting programmable switches 1E-1H are mounted, and FPGA1A-1D are also mounted on printed circuit boards 2-4. And FPGA1A-1D-interconnecting programmable switches 1E-1H are mounted. On a board 11 a programmable switch 11A is mounted, and on boards 12-14 programmable switches 12A-14A are mounted. Accordingly, FPGA interconnections developed between the printed circuit boards are made by the programmable switches owing to which they are connectable so as to easily reproduce developed logic circuits.
Patent JP-S55120063-A (JP)
Title: Hot plate fixing device
Inventor: KAGIURA KAZUO
IPC: G03G15/20
Filed: 1979-03-09
Abstract: PURPOSE: To permit easy taking-out of jammed paper between pressure roller and hot plate by the constitution comprising enabling the pressure roller disposed at a minute clearance from the hot plate to be readily moved apart from the hot plate according to need.  
     CONSTITUTION: A pressure roller 30 is supported rotatably by a support member 31 and the support member 31 is mounted turnably about the turning fulcrum provided to the conveying side plate. Further, the pressure roller 30 maintains the minute clearance from the hot plate 27 by the spacer 36 disposed to the support member when use. When the copying material jams near the pressure roller 30, the user puts his hand on the grip 31b provided at one end of the support member 31 and turns the support member 31, then the pressure roller 30 goes away from the hot plate 27 and therefore the jammed paper may be readily taken out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58145965-A (JP)
Title: Capsulated toner
Inventor: MIKAMI TAKESHI
IPC: B01J13/14
Filed: 1982-02-24
Abstract: PURPOSE:To obtain a capsulated toner for pressure fixing having particularly low offset, by forming shells of a polyurethane resins, polyurea resin, etc. around the core materials contg. hydrophobic silica, display recording materials and a binder. CONSTITUTION:Hydrophobic liquid or a material which dissolves or disperses well in said liquid (material A) and hydrophilic material a material which dissolves or disperses well in said liquid (material B), which materials A and B have the relation of forming an insoluble polyurethane resin, polyamide resin, polyurea resin, etc. by reacting with each other, are used. A dispersion contg. the material A as well as display recording materials which are pigments such as hydrophobic silica, carbon black or the like and magnetic powder, etc. and a binder as core materials is dispersed in a solvent. contg. the material B (polyisocyanate, etc. and catalysts) to form shells of polyurethane, whereby the capsulated toner is obtained. Offsetting performance is thus made low and fixability is improved.
Patent JP-S55119521-A (JP)
Title: Actuation circuit for air cleaner in vehicle
Inventor: BITOU MASANOBU
IPC: B60H1/00
Filed: 1979-03-09
Abstract: PURPOSE:To operate an air cleaner automatically by using a switch which is provided in an automobile air conditioner to act with introduction of air shifted. CONSTITUTION:The intake door 3 fixed in an air intake assembly is operated to exchange the interior air for open air by an actuator 7 controlled by an auto-amplifier 10. The door takes two positions for taking in open air and for circulating the interior air. An arm 5b extending from a lever 5 turning the intake door 3 depresses a microswitch 14 to open the contact, once the lever takes the open air position. With the lever in the position, the air cleaner 15 is inoperative because the microswitch 14 connected to it is kept off. As the switch acts with the intake door, the air cleaner works automatically during circulation of the interior of air.
Patent JP-S63194308-A (JP)
Inventor: MURATA MITSUHIRO
IPC: G01N27/12
Filed: 1987-02-09
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。