baber/WOPTO huggingface dataset:
Patent JP-S6193229-A (JP)
Title: Suction device for internal-combustion engine
Inventor: MASUDA GOJI
IPC: F02F1/42
Filed: 1984-10-15
Abstract: PURPOSE:To thin a quench layer due to fuel inside a combustion chamber, by installing a fuel injection valve in a high load suction passage too, besides a low load suction passage, in case of an engine provided with the high load suction passage that opens when high load is imposed on one cylinder. CONSTITUTION:A low load suction port 11B and a high load suction port 11A are installed in each cylinder 20, while a low load suction passage 12B and a high load suction passage 12A are interconnected to each of these ports. High load suction passages 12A of adjacent cylinders are unified at the upstream in one whereby these passages are opened by an on-off valve 13 only in time of high load. A fuel injection valve 19 is set up in this unified high load suction passage, and fuel is sprayed in time of opening the on-off valve 13. Therefore, even if a swirl in a combustion chamber in time of high load comes little, much fuel is fed out of a fuel injection valve 15 alone installed the low load suction passage, and the fuel is in no case stuck to a wall surface of the combustion chamber, thus a quench layer can be spread over the whole lot of a cylinder wall surface so thinly.
Patent JP-H0662086-A (JP)
Title: Strobe signal transmitter/receiver
Inventor: JINNO HIDEKI
IPC: H04L69/40
Filed: 1992-08-11
Abstract: PURPOSE:To discriminate between the change of a voltage level on a bus representing the change of a control state and that due to momentary power source disconnection. CONSTITUTION:At least two dummy buses 4 are provided between a strobe transmission part 1 and a strobe reception part 2, and the strobe transmission part transmits a power source disconnection signal to the dummy buses 4 when the power source is disconnected. When the strobe reception part 2 receives the power source disconnection signal from at least one of the dummy buses 4, it is judged that a power source disconnection state is set, and the output of a control signal (c) is prohibited.
Patent JP-H0260935-A (JP)
Title: Siloxane compound having two hydroxyls on one end
Inventor: ICHINOHE SEIJI
IPC: C07F7/18
Filed: 1988-08-29
Abstract: PURPOSE:To obtain the title compound which, when copolymerized with a diisocyanate compound, a dicarboxylic acid or the like, gives a polymer excelling in water repellency, abrasion resistance, lubricity, etc., and having a specified structure having two prim. hydroxyl groups of equivalent reactivity on one end. CONSTITUTION:The title siloxane compound is represented by formula I (wherein R<1> is a lower alkyl; R<2> is a lower alkylene; and n is 0-1000), e.g., a compound of formula II. This compound has two prim. hydroxyl groups of quite equivalent reactivity on one end, and these hydroxyl groups have high reactivity with NCO groups, COOH groups or the like and are equivalent to each other, so that it can give a uniform crosslinked copolymer when copolymerized with a diisocyanate compound, a dicarboxylic acid or the like. Since dimethylpolysiloxane groups as side chains are introduced into the formed copolymer, it can produce a polymer, such as a polyurethane or polyester excellent in surface properties such as water repellency, abrasion resistance and lubricity.
Patent JP-S6198667-A (JP)
Inventor: UIRIAMU DABURIYUU DEITSUKUHAAT
IPC: B61F5/24
Filed: 1984-10-15
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-S6457718-A (JP)
Title: Bounce preventive structure of rotor
Inventor: TOSHIMA KIYOFUSA
IPC: H01L21/68
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a stamper having a small error rate by constituting a wall surface in the periphery of a rotor by laminating a plurality of belleville-spring-shaped ring bodies with tapered surfaces and curved surfaces at proper intervals while suction ports directly coupled with a decompression chamber are formed near the outermost peripheral section of the ring bodies or in the regions. CONSTITUTION:An on-off valve 16 for a drainage port is closed, and suction is started from a suction port shaped to a member 11 by proper pressure difference by a pressure regulator 15. A treatment liquid discharged from a nozzle 7 drops onto a glass original plate 1, flows toward an outer circumference on a plate surface by the action of centrifugal force, and lastly is separated from the glass original plate 1 and is forwarded toward ring bodies 14 laminated. The treatment liquid passes among the clearances of the ring bodies 14, collides with the tapered surfaces of the ring bodies, and flows along the tapered surfaces by the viscosity of the treatment liquid and a suction effect from the outer circumferential section. One part of the treatment liquid separated from the glass original plate 1 collides with the end faces of the inner circumferences of the ring bodies 14, but the ring bodies 14 are thinned while the end faces of the inner circumferences are sharpened, thus avoiding the bounce of the treatment liquid.
Patent JP-S59104936-A (JP)
Inventor: KATAGIRI KAZUO
IPC: B29C63/00
Filed: 1982-12-07
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-S6371131-A (JP)
Inventor: HOSOKAWA AKIRA
IPC: A01K97/00
Filed: 1986-09-11
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-H0962734-A (JP)
Title: Reservation sale system for exhibition photograph
Inventor: SAKURADA TAKESHI
IPC: G06Q50/10
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To deliver a reserved exhibited photograph to a person who placed the order after exhibition ends and before the person leaves the exhibition hall. SOLUTION: A booking terminal 1 accepts advance order from a person placing the order, issues a booking ticket whose booking contents can be discriminated by the ordering person, and sends the booking contents to a central processor 2. The central processor 2 stores the booking contents sent from the booking terminal 1 and delivery information sent from a delivery terminal 4, totalizes the booking contents to obtain production information from the totalization result, and sends this production information to an exhibited photograph producing device 3. Further, the booking terminal 1, the exhibited photograph producing device 3, and the delivery terminal 4 are controlled. The exhibited photograph producing device 3 produces the exhibited photograph according to the production information. The delivery terminal 4 inputs delivery information showing that the exhibited photograph is delivered to the person placed the order for the booking ticket and sends the delivery information to the central processor 2.
Patent JP-H0498688-A (JP)
Title: Semiconductor memory device
Inventor: IKEDA NOBUYUKI
IPC: G11C16/06
Filed: 1990-08-13
Abstract: PURPOSE:To enable a stable and high-speed operation with a low voltage by changing the gate voltage of a non-volatile memory cell according to the output of a sense circuit in the case of reading. CONSTITUTION:For the selected memory cell, row and column decoders are selected, a word line 5 is turned to 'H', a Y gate 4 is conducted and a bit line 7 is connected to a sense circuit 8. Thus, a non-volatile memory cell 1 is connected to the sense circuit 8 and it is discriminated according to the state of the non-volatile cell 1 whether a current flows or not. The result of discrimination is outputted to a variable voltage supply circuit 9 so as to increase the voltage of a power supply line 10 as the gate voltage of the cell 1. Therefore, since the cell current is increased for reading and it is operated by a positive feedback system, the stable and high-speed operation is enabled even with the low voltage.
Patent JP-H11100519-A (JP)
Title: Quinoxaline-monoazo-acetarylide pigment
Inventor: METZ HANS J
IPC: C08K5/23
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain an azo pigment which has a higher fastness against light and weathering than known yellow azo pigments by diazotating an amine (A) having a specific structure and then coupling this amine with a compound (B) having a specific structure. SOLUTION: The azo pigment to be obtained is shown in formula I (R<1> , R<2> are each Cl, CONH2 , CONCH3 or the like; R<3> is H, methyl, methoxy, ethoxy, Cl or Br; and R<4> is H, a 1-3C alkyl, Cl or Br). The amine A is shown in formula II (substituting signs are the same with those of formula I) and an example of the amine is N-acetoacetyl-6-methoxy-7-aminoquinoxaline-2,3-dione. The molar ratio for the coupling, amine A/compound B, is 1/(0.9-1.1). The coupling reaction is carried out in an aqueous medium at 0-40 deg.C and pH 4-6. The amount of a yellow pigment to be used is 0.1-10 wt.% on the basis of an organic polymer material.
Patent JP-H0763671-A (JP)
Title: Method and device for measuring optical characteristics of thin film
Inventor: TOKU AKIHIKO
IPC: G01N21/21
Filed: 1993-08-30
Abstract: PURPOSE:To provide a method and device for measuring optical characteristics of a thin film to measure the optical characteristics of heterogeneous film or multi-layer film easily. CONSTITUTION:A substrate 8 on which a thin film is to be formed, and a monitor plate 9 are fitted onto a rotary plate 4 placed in a vacuum tank, and a shielding plate 31 is provided thereto to prevent the film formation against the plate 9. Further, the plate 31 is turned synchronously together with the plate 4 and the phase of the plate 31 against the plate 4 is adjusted to expose the shielded part of the plate 9 successively. The optical characteristics of a single-layer film which is formed on a newly exposed part is measured so that the optical characteristics of multi-layer film formed on the substrate 8 may be calculated.
Patent JP-S59105231-A (JP)
Inventor: HARADA TOSHINORI
IPC: H01H37/54
Filed: 1982-12-08
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-S6462173-A (JP)
Title: Liquid dispenser
Inventor: DEIBITSUTO JII BUROOKU
IPC: A61M35/00
Filed: 1987-08-28
Abstract: PURPOSE: To distribute the accurate amount of fluid on a body surface by forming a capillary cradle means for holding a medicine by surface tension at the vertex of a member by plural prongs. CONSTITUTION: The respective prongs 14 attached to a base 13 form the vertex 15 at an adjacent tip but are not stuck to the adjacent prongs. The prongs 14 form a fluid supporting cradle 16 at the vertex 15. The tips of the prongs 14 are brought extremely closer or brought into contact with each other slightly but are never joined and a narrow capillary tube 18 is formed along with the adjacent prong to the right front of the cradle 16. Then, the vertex 15 is immersed in the fluid and the accurate small amount of the fluid 19 is acquired inside the cradle 16 by the surface tension among the prongs 14. Then, a member section 12 is detached from a handle 11 and the various sections 12 are used for the various amounts of the fluid.
Patent JP-H1039567-A (JP)
Title: Holding member
Inventor: NISHIZAWA KUMIKO
IPC: F16M13/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To suitably use a holding member for keeping and carrying the various kinds of cylindrical or columnar products, to enable it to be reused and to make it cope with the products of various size by using the supporting body of one size. SOLUTION: The holding member 1 is constituted so that a cylindrical or columnar body to be held 2 is vertically laid so as to be suspended in midair and provided with a pair of supporting bodies 3 and 3 arranged so as to be mutually faced by being separated at a prescribed interval and made of a non- foaming plastic material. Then, recessed parts 4 provided with step-like structure obtained by mutually and concentrically laminating plate bodies 41, 42 and 43 for fitting the end part of the body to be held 2 are formed on the respective supporting bodies 3 and 3 so that the diameter of the plate body on a back side becomes smaller than that of the plate body on a front side. Besides, the front edge parts of the lower ends of the respective supporting bodies 3 and 3 are provided with receiving members 5.
Patent JP-S6194928-A (JP)
Title: Plate article carrying device
Inventor: TOMITA YOROZU
IPC: B66C1/22
Filed: 1984-10-16
Abstract: PURPOSE:To enable a plate article to be carried mechanically and automatically by holding the plate article with clampers which can move up and down against a frame of a suspension truck allowing it to be pushed down forward by means of a pusher after it has been supported from below by a support arm. CONSTITUTION:A pair of clampers 21a and 21b is installed while it can move up and down on a frame 7 which is constructed together with a suspension truck 6 as an integral unit so as to pick up the foremost one of headlines 2 (plate articles) which are set up in a pallet 31. Subsequently, a hook 9 of a support arm 8 which is supported rotationally by the frame 7, is placed underneath the plate article 2 which has been clamped up, allowing the plate article 2 to be supported by the support arm 8. Then, the suspension truck 6 is actuated to travel allowing the plate article 2 to move in the front of a cab 1. Then, after the plate article 2 is placed on the support arm 8 completely with the clampers 21a and 21b released, the plate article 2 is pushed out to the cab side by means of a pad (a pusher).
Patent JP-H0847443-A (JP)
Title: Pillow
Inventor: HASHIMOTO MORIO
IPC: A47G9/00
Filed: 1994-08-05
Abstract: PURPOSE:To provide a pillow wherein the height and hardness are selectable. CONSTITUTION:A pillow has a filling part 2 which is partitioned at least in three in the width direction, and is constituted in such a manner that the filling part 2 can be overlapped by folding at a partitioning part 3. Then, in at least two filling parts 2, fillers of different hardnesses are filled, and the head comes into contact with a hard filler 7 surface and soft filler 4 surface selectively. A condition of the pillow can be selected depending on fatigue, or the temperature/humidity, etc., of a room on that day, and a user can sleep under a most suitable condition. Also, even when the user sleeps while listening to a music, the user can listen to the music by putting the head under a best condition by adjusting the condition of the pillow, and therefore, there are advantages that a sleeping effect and fatigue-removing effect can be improved.
Patent JP-H0847601-A (JP)
Title: Powder separator
Inventor: NAKAZATO HIROKICHI
IPC: B01D1/18
Filed: 1994-08-04
Abstract: PURPOSE:To powder solid components contained in a solution or the like and to separate it without the properties thereof being deteriorated by installing a spray powder producing device engaged with a thin film evaporator. CONSTITUTION:A spray dryer 5 is installed following a film evaporator 1. A raw liquid in a raw liquid receiving tank 2 is caused to flow down from a raw liquid feeding pump 3 to the cylindrical heating surface of the film evaporator 1, and is evaporated and condensed while falling down uniformly dispersed in a thin film. If necessary, the evaporated solvent is recovered by a solvent recovery device 10, and heating is performed by a heater 4. Next, the concentrated effluent from the thin film evaporator 1 is introduced to an atomizer 6 of a spray dryer 5 to spray it, and at the same time, hot air is fed by a hot air generator 7, and the spray comes into contact with the hot air to obtain dried powder, which is discharged from the device. Fine powder discharged entrained in the discharged wind is collected by a fine powder collector 8. For heat sensitive solutions or the like, a vacuum generator 9 is used and the film evaporator 1 is operated in vacuum condition.
Patent JP-S59106740-A (JP)
Title: Method and device for adjusting gap of laminated endless metal belt
Inventor: UEMAE HAJIME
IPC: F16G5/16
Filed: 1982-12-10
Abstract: PURPOSE:To adjust the length of gap between each hoop to a required gap- length accuracy in the existing order of laminating by expanding a laminated endless metal belt assembly to plastic region for a while and adjusting the gap length between each layer by means of the difference in the amount of elastic restoration after the expanding force is removed. CONSTITUTION:A carrier 9 assembly in which endless metal belts 9a, 9b...9j are laminated is wound around the roller 20 of a fixed roller 19 and the roller 36 of an extension roller 33. Using a hydraulic cylinder 30, the extension roller 33 is gradually separated from the fixed roller 19, extending the carrier 9 at least to a stage at which any of its hoops undergoes plastic elongation. After that, when the hydraulic cylinder 30 is released and the expanding force of the carrier 9 is removed, the gaps between the layers are adjusted so as to be smaller than their initial size due to the difference in the amount of elastic restoration in the length of each endless metal belt after the expanding force is removed.
Patent JP-2000049938-A (JP)
Title: Line test system for in-band ringer subscriber line and its line test method
Inventor: TAKAHASHI YOSHIAKI
IPC: H04M3/30
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To test a subscriber line without starting a terminal opposite to a subscriber circuit. SOLUTION: In the line test system for an in-band ringer subscriber circuit, an electronic exchange 4 connects to an in-band ringer IBR terminal 2 via a subscriber line 3, the IBR terminal 2 connects to a telephone set 1 and a maintenance terminal 10 for system maintenance connects to the electronic exchange 4.  The electronic exchange 4 has an IBR subscriber circuit 41 connecting to a subscriber line 9, a subscriber line test device 43 that tests the subscriber line via the IBR subscriber circuit 41, a test IBR subscriber circuit 44 that connects to the subscriber line test device 43 to send/receive an IBR signal at line test, a controller 42 that controls, the IBR subscriber circuit 41, the subscriber circuit test device 43 and the test IBR subscriber circuit 44, a switching network 45 that switches a speech bus, and an exchange control processor 46 that controls the entire electronic exchange 4.
Patent JP-H1144607-A (JP)
Title: Wind tunnel
Inventor: NOMOTO HIDEKI
IPC: G01M9/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To make changeable the relative angle of an air current direction and a wind tunnel model without providing a complicated angle-variation mechanism by providing a movable wall on a part of a wind tunnel wall, and moving the movable wall by a drive means in the direction of intersecting with the air current direction. SOLUTION: Movable walls 2, 4 are pivoted by a hinge 7 on a part of a wind tunnel wall 13 surrounding a wind tunnel test model support device 3, driven by an actuator (drive means) 8 and formed in the direction of intersecting with the direction of an air current 14. The movable walls 2, 4 are set so that they sandwich the air current to be opposite, and constituted so as to be interlocked through an interlocking mechanism. The movable walls 2, 4 are moved to positively change the shape of a part of a nozzle wall forming a wind tunnel wall 13 so as to intentionally generate an oblique shock wave 5 from the part of the movable wall 4 projected to the air current 14 side.  The angle-variation of the air current 14 produced by the shock wave 5 is utilized to change the relative angle of an angle of attack and an angle of sideslip and the like of a wind tunnel test model 3a for an air current 6 after angle-variation.
Patent JP-S60108231-A (JP)
Title: Electrode feed control system of electric discharge machine
Inventor: MATSUI MITSUO
IPC: B23H7/30
Filed: 1983-11-16
Abstract: PURPOSE:To control the synchronous feed without any special interface by converting the detected output of a gap voltage into a digital value so as to input it into a numerical control device and commanding an electric discharge machine tool to feed at a command feed rate converted into an overide value. CONSTITUTION:While an electrode EP is controlled at a command feed rate, a gap voltage detected by a gap voltage detecting circuit 110 is converted into a digital value by an AD-converter 111. An output Va of the converter 111 is converted into an overide value alpha by a processor 102a, a new command feed rate F is obtained, and a feed rate of a travel command Zc is altered to F in an NC- device 102. As a result, the pulse-distributor 103 and subsequent components are controlled by the above command rate and a motor 105 is also controlled by a new command feed rate to alter the feed rate controlling the electrode EP in response to the gap electric voltage.
Patent JP-H0882844-A (JP)
Title: Camera using film with magnetic recording part
Inventor: TAKESHITA YUKITAKA
IPC: G03B17/24
Filed: 1994-09-09
Abstract: PURPOSE: To provide a camera capable of easily and precisely attaching a magnetic head by making the contact surface of a core with a film compatible with the curl shape of the film by inclining attaching reference surface abutted on a magnetic head attaching surface to by a prescribed angle with the contact surface of the core. CONSTITUTION: The magnetic head 1 is provided with the core 2 and a resin core holder 3 integrally formed with the core 2 in an encapsulation method. The core holder 3 is composed of a base part 8 encapsulated with a joined spring, a winding wire, a bobbin and a part of a pair of terminal pins 7 together with a part of the core 2 and both attaching parts 9 projected from the base part 8 to both sides and integrally formed with the base part 8. The top surfaces 9a of both attaching parts 9 are used as the attaching reference surfaces at the time of attaching the magnetic head 1 to the magnetic head attaching surface of a support. The attaching reference surfaces 9a are formed to incline by the prescribed angle α with the contact surface 2a of the core 2 with the magnetic recording part of the film.
Patent JP-S59108790-A (JP)
Inventor: DEBITSUDO EI HOORU
IPC: C12N11/08
Filed: 1983-11-14
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-H0963148-A (JP)
Title: Information recording method and device therefor
Inventor: ONO FUMIAKI
IPC: G11B15/14
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To record data on always determined position of a recording starting of a track of a magnetic tape even when rotational variation of a motor for rotating a magnetic head is generated. SOLUTION: An information signal (recording signal) Sa to be recorded is supplied to a memory 12 and the recording signal for the recording period of one track is stored. The memory 12 performs reading out in synchronization with a rotating phase detecting signal read out of a waveform forming circuit 5a. After the recorded signal read out of the memory 12 is amplified up to a prescribed level with an amplifier 4, it is supplied to magnetic heads 3a and 3b, respectively, and recorded in the magnetic tape by alternately forming an inclined track. Consequently, even when the rotational variation is generated in a motor 1, a start timing for reading out of the memory is varied complied with the variation and the supply starting timing of the recorded signal to the magnetic heads 3a and 3b is changed.
Patent JP-H0877198-A (JP)
Title: Retrieval device
Inventor: YUGAWA TAKASHI
IPC: G06F17/30
Filed: 1994-09-09
Abstract: PURPOSE: To provide a retrieval device which has a small storage area and can execute retrieval at high speed. CONSTITUTION: In respect of all the attribute names contained in an element stored in the element storage part 101, the information of correspondence between each attribute name and the element containing the attribute name is stored in an attribute index storage part 102, and when a retrieving request and a parameter are given, a retrieval control part 110 refers to the attribute index storage part 102, and takes the element out of the element storage part 101 by narrowing a retrieved object to only the element containing the attribute name contained in both the retrieving request and the parameter in common, and an evaluation value about this individual element is calculated by an evaluation value calculating part 103, and the element of the maximum evaluation value is selected.