baber/WOPTO huggingface dataset:
Patent JP-H02209501-A (JP)
Title: Branching device for guide track
Inventor: UOZUMI YUKIO
IPC: E01B25/28
Filed: 1989-02-06
Abstract: PURPOSE:To increase design flexibility by forming movable track means with deflections at least two positions and employing means for synchronizing the deflections in a certain relationship. CONSTITUTION:Guide tracks 4, 5, 6 and a branching device 7 are disposed between parallel fixed tracks 1R, 1L, tracks 2R, 2L, and tracks 3R, 3L. A first deflection track structure 9 horizontally rotatable about a first deflection point 8 and a second deflection track 11 about a second deflection point 10 are provided. End portion on the fixed track 1 side of a pair of first deflection tracks 9R, 9L are formed in the shape of an arc about the first deflection point 8. Similarly, the end portion of the tracks 11R, 11L forming the second deflection track structure 11 are formed in the shape of an arc about the second deflection point 10. As a result, a large deflection angle can be realized without causing interference between the deflection track means and a flexible guide track.
Patent JP-S55120003-A (JP)
Title: Reflecting mirror for laser guide
Inventor: YOKOTA MINORU
IPC: G02B5/08
Filed: 1979-03-07
Abstract: PURPOSE: To obtain a lightweight reflecting mirror for a laser guide free from a reflectance deterioration over a long term and having high safety and reliability by using titanium or a titanium alloy with high corrosion resistance and strength as a substrate for reflection.  
     CONSTITUTION: This mirror is composed of surface polished reflecting mirror substrate 1 made of titanium or titanium alloy and of gold or silver covering layer 2 for reflection formed by vacuum deposition, ion plating or sputtering. The titanium is pure titanium with a purity of 99% or more, and the titanium alloy consists of less than 10% in total of one or more kinds of elements selected from manganese, chromium, aluminum, iron, tin and molybdenum, and the balance titanium and impurities. Since titanium or a titanium alloy has high corrosion resistance, it undergoes little reflectance deterioration. The low specific gravity results in light weight, and high strength is obtained esp. by alloying. Thus, this mirror is provided with high safety and reliability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62185897-A (JP)
Title: Production of heat transfer member
Inventor: INATANI MASATOSHI
IPC: B21D53/08
Filed: 1986-02-10
Abstract: PURPOSE:To form a uniform rugged plating layer having excellent adhesiveness and to produce a heat transfer member having an increased surface area by immersing a pair of auxiliary electrodes into a plating liquid and subjecting the plating liquid to preliminary electrolysis by using the 2nd electric circuit. CONSTITUTION:The auxiliary electrodes 10a, 10b are immersed in a plating cell 7 and current of prescribed current density is conducted from the auxiliary power source 11 of the 2nd electric circuit thereto to preliminarily electrolyze the plating liquid 9. The plating liquid 9 is circulated in the heat transfer member 2' by combining a circulation pump 13 and a gap 12. An anode bar 15 connected to a main power source 14 forming the 1st electric circuit, a connecting terminal 16 to be applied with the electric charge reverse from the electric charge of the anode bar 15 and a masking member 17 are fixed to the cap 12. The speed at which the plating liquid 9 flows on the inside surface of the heat transfer member 2' is regulated by the pump 13 and the current value to be applied to the auxiliary electrodes 10a, 10b is set at about 10mA/cm<2>. Since the plating liquid 9 contains a polyoxyethylene surface active agent and low concn. of chloride ions, the plating layer is not formed to a uniform thickness and is formed to ruggedness.
Patent JP-S60174478-A (JP)
Inventor: EGUCHI KATSUHIDE
IPC: F26B13/10
Filed: 1984-02-17
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-S61185413-A (JP)
Inventor: UCHIDA HIROYUKI
IPC: B28B3/00
Filed: 1985-02-13
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-S60174270-A (JP)
Title: Rotating arc welding method
Inventor: SUGITANI YUUJI
IPC: H01H45/04
Filed: 1984-02-17
Abstract: PURPOSE:To obtain a satisfactory welding result in accordance with an optional groove by applying oscillation simultaneously with rotation to an electrode and profiling correctly the oscillation center thereof on the center of the groove width at every half period of the oscillation. CONSTITUTION:An electrode 2 makes rotational movement around the center (a) of an electrode nozzle while generating an arc and moves in the advance direction of welding while making oscillating motion of a prescribed width in the transverse direction of the groove. The waveform of the arc current or voltage is detected in order to profile the oscillation center C of the electrode 2 on the center (b) of the groove width during welding. The detected waveform is inputted to a changeover switch by which the continuous output waveform is split to the half period on the left side of the rotation of the electrode 2 and the half period on the right side thereof. The split waveform on the left side is inputted to a left side integrator and the right side split waveform is inputted to a right side integrator. The waveforms are integrated by both integrators for every half period of the oscillation of the electrode 2 and the integrated values of both are compared. If there is a difference between both values, the driving motor of the X-axis slider is operated in the direction where the differential value is made zero. The electrode 2 is thus moved to profile the center (b) of the groove width while the oscillation center C thereof is corrected at every half period of oscillation.
Patent JP-H10201557-A (JP)
Title: Desk panel
Inventor: OBATA HIRONAGA
IPC: E04B2/74
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a desk panel freely changeable in the height of a panel attached to the top plate of a desk and optionally changeable in the extended material of a panel at need. SOLUTION: The desk panel P forms a frame body 1 nearly square by a front view from a front face from a metallic material such as aluminum or a synthetic resin material and extends plastic or metallic plat screen materials 3 and 31 or a saran net or cloth screen material at the frame body 1. In the case, a frame member 2 on right/left of the frame body 1 is provided with a bracket member 5 holding the member 2 from an outer face and sliding and fixing the member 2 in a vertical direction, and the member 5 is fixed to a clamping member 6 fixed to the edge of the top plate.
Patent JP-S52110572-A (JP)
Title: Production of semiconductor
Inventor: NISHI YUUSAKU
IPC: H01L21/28
Filed: 1976-03-13
Abstract: PURPOSE: To obtain the production method of semiconductor device by which the terminal outlet pad in semiconductor element can be made extremely smaller enabling to provide greater number of terminals and reliability can be improproved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08199179-A (JP)
Title: Additive to fuel oil and fuel oil composition containing the additive
Inventor: ISHIDA NOBORU
IPC: C08G65/32
Filed: 1995-01-23
Abstract: PURPOSE: To obtain an additive to fuel oil having excellent solubility in the fuel oil and excellent detergency in a suction system and a combustion chamber of a gasoline engine by comprising a specific urethane compound. CONSTITUTION: This additive to fuel oil is composed of a urethane compound expressed by formula I [R<1> is H or a 1-30C hydrocarbon group; R<2> to R<5> are each H, a 1-10C hydrocarbon group or formula II (R<7> and R<8> are each H, a 1-10C hydrocarbon group or a 2-10C alkoxyalkyl; R<9> is a 2-6C alkylene, etc.; R<10> is H or a 1-30C hydrocarbon group; (e) is 0-50); R<6> is a 2-6C alkylene; (a) is 1-100; (b) is 0-100; (a+b) is 1-200; (c) is 1-3; (d) is 0-2; (c+d) is 3; X is H or a 1-30C hydrocarbon, etc.], such as a compound of formula III. The urethane compound is preferably contained in an amount of 0.005-5wt.% based on total amount of the composition in a gasoline for an internal combustion engine.
Patent JP-H05347111-A (JP)
Title: Manufacture of push button
Inventor: SASAKI FUMITOSHI
IPC: B41F17/34
Filed: 1991-02-21
Abstract: PURPOSE:To easily form a protective film for enhancing the wear-resistance of characters, symbols, etc., by forming a protective film through a pad printing method on only a part covering the characters, the symbols, etc., directly printed with ink. CONSTITUTION:A predetermined function indication 2 is printed in a pad shape on the upper surface part 1a of a push button 1 with regular ink. Then, a protective film 3 made of hard ink is printed in a pad shape on only parts substantially covering the printed function indication 2. Thus, a good function indication is realized and the wear-resistance of the characters, symbols, etc., can be improved since the pad printing method can be used to form the protective film 3 easily by forming the protective film 3 on only the parts substantially covering the function indication 2.
Patent JP-S58145545-A (JP)
Title: Seat belt retractor
Inventor: KAMIJIYOU TAKESHI
IPC: B60R22/44
Filed: 1982-02-23
Abstract: PURPOSE:To eliminate the necessity for a roll in spring and form a retractor to compact size, by winding and loosening a belt through a motor controlled with an electronic circuit. CONSTITUTION:If a flip flop 38 is set, an output Q becomes a high level to turn on a relay 45, and a motor 18 is rotated to wind a belt. In this way, a pulse Pd is output from a down pulse generator 33 and input to a monostable multivibrator 35 through an AND gate 55 to output a signal of high level. If the belt is finished with winding, the pulse Pd disappears, and the output of the multivibrator 35 is changed to a low level, then a trailing edge integrating circuit 37 detects this change to output a pulse signal. In this way, the flip flop 38 is reset through an OR gate 56 to change the output to a low level, and the relay 45 is turned off to stop rotation of the motor.
Patent JP-H1081685-A (JP)
Title: Erythro-hydroxynonyladenine analog having high lipophilicity and antiischemic characteristics
Inventor: ELLIE ABSHANAV
IPC: A61K31/52
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound capable of inhibiting adenosine deaminase (hereinafter ADA) and reducing the enzymatic degradation of chemotherapeutics and antiviral medicines to enhance the therapeutic usefulness. SOLUTION: This chemically modified analog of erythro-hydroxynonyladenine of the formula  at least one of R1 and R2 is H or a chemical part except hydroxyl and contains a part enabling that the compound of the formula is pharmacologically permissible and nontoxic, that the compound of the formula can more effectively and reversibly inhibit the intracellular enzymatic activity of ADA than erythro-hydroxynonyladenine or 9-[2(S),9-dihydroxy-3-(R)- nonyl]adenine in a cell culture test, and that the compound of the formula can effectively reduce hypoxia and ischemic injuries in cardiac muscles and cerebral tissues}. The compound of the formula preferably has a Ki value of approximately 10<-7> to approximately 10<-10> mole with respect to the inhibition of the ADA.  The compound of the formula can thereby protect cardiac muscles or cerebral tissues, and protect lesions due to ischemia and hypoxia developed in paroxysmal syndromes such as apoplexy and cardiac standstill.
Patent JP-H03231762-A (JP)
Title: Recording device
Inventor: KAMEYAMA TORU
IPC: G03G15/00
Filed: 1990-02-07
Abstract: PURPOSE:To light labor of an operator without need for confirmation of a recording surface by turning backwards a sheet loaded to a loading means by making a sheet guide member on a recording surface side and one part of the recording device main body see-through so that the recording surface of the sheet immediately before being loaded to the loading means can be visually observed from the outside. CONSTITUTION:This device is a recording device provided with the loading means 9 which ejects and loads the sheet P on which information is recorded with the recording surface P1 faced down, and the sheet guide member 13 and one part 15a of the recording device main body on the recording surface P is made see-through so that the recording surface P1 of the sheet P immediately before being loaded to the loading means 9 can be visually observed from the outside. Because the recording surface P1 of the sheet P immediately before being ejected can be checked by the operator, there is no necessity to confirm the recording state by turning over the sheet P loaded to a paper ejection stacker 9, and the labor of the operator can be lightened.
Patent JP-H08222264-A (JP)
Title: Sealed lead-acid battery and its usage
Inventor: KAWAI KATSUYOSHI
IPC: H01M10/16
Filed: 1995-02-16
Abstract: PURPOSE: To provide a sealed lead-acid battery having a long service life by preventing large pressure from being applied only to a specific electrode plate and an electrolye holding body even when it is used in a horizontal posture and an oblique posture. CONSTITUTION: A plate group where a trap 8 is welded to respective lug parts of negative and positive electrode plates is prepared. An adhesive 6 (epoxy resin) is filled in a bottom part of a battery jar 5 to be shallower than the height of leg parts of the negative and positive electrode plates, and leg parts of the plates are embedded in and fixed to this adhesive. When a battery is assembled, the battery jar 5 is erected, and after an adhesive is filled in a battery jar bottom part, the plate group is housed, and a plate leg part is immersed in the adhesive, and the adhesive is hardened.
Patent JP-H11214623-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAWAI YOZO
IPC: H01L27/04
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To realize a stable operation with low power consumption by combining delay circuits operating with constant voltage irrespective of power voltage from an outer terminal, generating the timing signal of a level corresponding to power voltage and controlling an inner circuit. SOLUTION: Delay circuits DL1-3 constituting a first timing generation circuit are operated by inner clamping voltage obtained by dropping power voltage to about 2.5 V so that the delay time of the operation voltage is not affected by power voltage supplied from an outer terminal, the fluctuation of 2.7-3.6 V, for example. Level conversion circuits LOGC1&LVC-LOGC3&LVC provided with logic functions constituting a second timing generation circuit to which the input N1 and the delay signals N2-N4 of the respective delay circuits DL1-3 are transmitted convert levels corresponding to signal levels corresponding to precharge/sense amplifier/discharge circuits which correspond to precharge/ sense amplifier/discharge operations and operate with power voltage and they form timing signals CT1-3.
Patent JP-S61186925-A (JP)
Title: Manufacture of spectacles
Inventor: IZAWA RYOJI
IPC: B23K11/18
Filed: 1985-02-15
Abstract: PURPOSE:To apply resistance welding on parts and a rim by forming a groove part for fitting the rim to the parts, placing a foil-like or linear melting material consisting of the same material quality as that of the rim and the parts, in the inside of the groove part, and melting the melting material. CONSTITUTION:A groove part 26 is formed in a broach 22 in order to fit and weld a curved rim. A melting material 30 consisting of the same material quality as that of the broach 22 is placed in the inside of the groove part 26. Thereafter, the rim 32 is fitted to the groove part 26. The rim 32 and the melting material 30 for constituting a spectacle frame are brought to a surface contact or a linear contact to each other, and in the same way, the broach 22 and the melting material 30 are also brought to a surface contact or a linear contact. On electrode 34a is made to abut on the broach 22, the other electrode 34b is made to abut on the rim 32, and when a prescribed current is made to flow, this current passes through the face-shaped or linear melting material 30 which has been provided on the inside of the groove part 26 of the broach 22 and flows to the rim 32 side. The rim 32 and the broach 22 are welded easily by being heated and melted concentrically.
Patent JP-S54121851-A (JP)
Title: Game device
Inventor: NAKAZAWA SHIYUUJI
IPC: A63F9/00
Filed: 1978-03-10
Abstract: PURPOSE: To enjoy games that each combination condition of display is rich in variety and do not pall on people, by using a processor operated by program control as a micro-computer.  
     CONSTITUTION: A control program necessary for the action of a program memory portion 14 is memorized to said memory portion 14, and when a starting switch 15 is depressed the control conditions of a key switch are detected by means of a processor 13 through an input and output interfaces portion 18 and games are started. Data are successively read every one word from a data memory portion 12 at fixed time intervals, and the data are given to corresponding display portions 1 1 W1 n  of an annunicator 11. When a stop key 16 is depressed, the display of one display portion is held while the data are memorized, this operation is repeated in order and the relation of data displayed to each display portion is decided, and scores corresponding to decisions are displayed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05227482-A (JP)
Title: Method and device for processing superimposed picture
Inventor: SUZUKI MICHIO
IPC: H04N5/278
Filed: 1992-02-14
Abstract: PURPOSE:To improve convenience to use by displaying a picture based on base data so that it can be seen through even in a window. CONSTITUTION:A change-over switch 18 is made capable of selecting a part of the base data even during a window display period by supplying a seeing- through clock to an AND circuit 17 to derive a window display enable signal. Thus, the mixture of the base data and window data is outputted to an output terminal 19, and the picture of the base data can be seen on a display screen in form to be seen through.
Patent JP-S60203492-A (JP)
Title: Optical recording medium
Inventor: KUROIWA AKIHIKO
IPC: G11B7/24033
Filed: 1985-02-15
Abstract: PURPOSE:To obtain the optical recording medium capable of rewriting heat fade, the recording sensitivity, reading and S/N ratio of which are improved, by providing the layer containing ferrodielectric liquid crystal between the substrates having the layer of electrode. CONSTITUTION:In the optical recording medium having the layer containing liquid crystal between the substrates having the layer of electrode, ferrodielectric liquid crystal is used as abovementioned liquid crytal. This optical recording medium has the first and the second substrates. The first substrate is composed of glass, various resins such as acryl, polycarbonate, epoxy, etc., photo sensitive resin, metal, etc., and the layer of electrode is formed on the surface thereof. The second substrate is a transparent substrate, which is composed of glass, polycarbonate, acryl, photosetting resin, etc. The ferrodielectric liquid cystal having the asymmetric carbon of smectic chirality as the liquid crystal. Compounds such as the formulae I , II, etc. are exampled as the ferrodielectric liquid crystal to be used.
Patent JP-H114015-A (JP)
Title: Photoelectric detector
Inventor: GUILLOT ALAIN
IPC: H01L31/12
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric detector which is easily materialized and assembled. SOLUTION: To this photoelectric detector, an optical unit provided with a lens capable of being focused along the optical axes of optical elements 15 and 16 for transmission and for reception and an electronic circuit 14, for which the optical element is connected to one end, are attached. A reflection head 30 is attached in a tightly sealed state to a main body 10 of the photoelectric detector, and the reflection head 30 is preferably provided with a prism 32 for maintaining the space 31d of air between the reflecting surface 32a of the prism and the front surface 31a of a hood, which is the prism 32 provided with a totally reflecting surface 32a inserted into the hood 31.
Patent JP-S61191503-A (JP)
Title: Sodium perborate containing active oxygen content of more than 16 weight percent and manufacture
Inventor: BUERUNAA DECHIYU
IPC: C01B15/12
Filed: 1986-02-13
Abstract: Superoxidized sodium perborate with an active oxygen content of more than 16 wt. % and a specially adapted process for its preparation.
Patent JP-S60172774-A (JP)
Title: Pressure-feed cylinder structure
Inventor: HONDOU MASAO
IPC: F16J10/04
Filed: 1984-02-16
Abstract: PURPOSE:To provide a pressure feed cylinder which is highly bendable and zigzagable, by composing the pressure feed cylinder with an inner cylinder made of a laminated ceramic plate body and an outer cylinder cast and fitted onto the inner cylinder, and by compressing the inner cylinder with the use of the contracting force of the outer cylinder. CONSTITUTION:A pressure cylinder is composed of a ceramic inner cylinder 1 and a metal outer cylinder 2 which is formed by casting or fitting a molten metal onto the outer periphery of the inner cylinder 1. More specifically the inner cylinder 3 is formed such that the metal of the outer cylinder 2 is cast or fitted onto the outside of the inner cylinder 1 of a laminated body which is formed by closely superposing and laminating thin ceramic plates, thereby the inner cylinder 1 is compressed and fixed by the contracting force of the outer cylinder itself. Accordingly, there may be provided such a cylinder which is highly bendable and zigzagable, and is excellent in durability.
Patent JP-S55122201-A (JP)
Title: Delay modulation circuit
Inventor: KURODA KOUKI
IPC: G11B3/00
Filed: 1979-03-13
Abstract: PURPOSE: To simplify constitution by amplitude-limiting an analogue signal, which should be delayed, after converting this signal to a digital signal at a record disc reproducing time.  
     CONSTITUTION: Data v n  subjected to A/D conversion in 1 is supplied to limiter 11, and limited output data v n ' is converted to required delay quantity data d n ' by operation circuit 3 and is supplied to FiFo memory 4 as a control signal. Meanwhile, signal v n  is delayed by one sample in shift register 2 for the purpose of matching signal v n  to the timing of data d n ' and is written into memory 4 at a pitch of sampling pulse Ts and is read while correcting the time base with pulse train D for  delay modulation obtained from data d n ' and is subjected to D/A conversion in  5 and is outputted as a correction output signal subjected to dlaye modulation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11230013-A (JP)
Title: Remote engine starter
Inventor: YAMADA KOKICHI
IPC: B60Q1/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To effectively employ the remote controller of a remote engine starter when a plurality of post-attached equipments including the remote engine starter for starting and stopping the engine of a vehicle by engine start and stop switches provided in the remote controller are attached to the vehicle. SOLUTION: The remote controller 50 of a remote engine starter is provided with switches 52a and 52b for starting ad stopping the operation of a second load 25 as well as switches 51a and 51b for starting and stopping an engine. When the switch 52a for starting the operation of the second load is operated, a signal indicating this operation is transmitted from the remote controller 50. When a second load control circuit 21 receives it through a demodulation circuit 22, the second load control circuit 21 starts the operation of the second load 25. When receiving a signal indicating that the second load stop switch 52b is operated, the. second load control circuit 21 stops the operation of the second load 25.