baber/WOPTO huggingface dataset:
Patent JP-S61273622-A (JP)
Title: Pointing device
Inventor: INABA AKIO
IPC: G06F3/038
Filed: 1985-05-29
Abstract: PURPOSE:To attain precise dot positioning by controlling the shift speed of a mouse through an operator and increasing or decreasing the mouse shifting speed to the far and near points. CONSTITUTION:A timer 4 of a positioning device applies periodically the external triggers to a mouse 1. This mouse 1 is led for each trigger for output of the distance differential, i.e., the output valve of the mouse 1. This distance differential is supplied to a differentiating circuit 2 to obtain the shift speed of the mouse 1 of this time point. Then the proportional constant accordant with the shift speed is applied to an arithmetic circuit 3. the circuit 3 multiplies the shift distance differential fed from the mouse 1 with the shift speed proportion constant fed from the circuit 2 for output of a nonliner execution shift distance. Then the shift speed of the mouse 1 is controlled by an operator to increase the shift speed to a far point and to decrease the shift speed to a near point respectively. This attains the precise dot positioning.
Patent JP-S5739978-A (JP)
Title: Printer
Inventor: WATANABE JIYUNJI
IPC: B41J11/58
Filed: 1980-08-25
Abstract: PURPOSE: To easily conduct a displacing operation for a platen and a head in accordance with the thickness of a printing paper by a method wherein a paper thickness adjusting dial is provided for a paper cassette, and the distance between a carriage and a platen is changed n accordance with the rotation of the dial.  
     CONSTITUTION: When the paper thickness adjusting dial 14 fitted to the paper cassette 5 is adjusted to a scale mark according to the paper thickness, a lever 10 is operated by a rod 12 which contacts with a cam part 14a, and rails 3 penetrating through the carriage 4 are rotated eccentrically. Accordingly, the carriage 4 is moved in a direction orthogonal to the axial direction of the rails 3, resulting in that the distance l between the tip of the printing head 2 and the surface of the platen 1 is set at a predetermined value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60259039-A (JP)
Title: Serial data decoder
Inventor: HATA KEIKO
IPC: H04L25/49
Filed: 1984-06-06
Abstract: PURPOSE:To relieve the load of a decoding processing at a CPU and to improve the processing efficiency by fetching a serial data modulated by the length of a signal as a parallel data while being decoded automatically. CONSTITUTION:In observing a serial data, when a point returned timewise by 5T'/2 from the trailing of each pulse falling down from H to L is at H level, then the level is taken as logical ''1'' and when L, it is taken as logical ''0'', then a preceding data from a data including a trailing pulse corresponds well to a digitally processed data. Then a shift register 50 is triggered at the trailing of each pulse of the serial data itself modulated by the length of the signal and the data at a point of time going back by 5T'/2 from the point of time is fetched, then the signal is decoded automatically. Then the decoded data is stored in the shift register 50 and fetched to a CPU51 as a parallel data.
Patent JP-H10278913-A (JP)
Title: Tightening device using rubber band
Inventor: MATSUMURA TETSUYOSHI
IPC: B65B67/06
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To wind around a rubber band and to hold a soft article such as a plastic bag easily by a holding piece when tightening the soft article using the rubber band. SOLUTION: A holding piece 1 is formed on three sides, and each tip end of the same is provided with a notch 3 and a guide 2. Each angle between the holding pieces is ideally 120 deg. but the angle between two holding pieces out of three can be increased up to 180 deg., i.e., a straight line. Also the V-shaped guide 2 is to lead a rubber band into the notch 3. The notch 3 is provided to catch the rubber band after it is bound, and since its gap is smaller than the thickness of the rubber band, the rubber band can be fixed.
Patent JP-H10299586-A (JP)
Title: Vaporized fuel release preventing device for internal combustion engine
Inventor: UDO HAJIME
IPC: F02M25/08
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a vaporized fuel release preventing device for an internal combustion engine whereby while an internal pressure of a fuel tank into improper control of generation of negative pressure is avoided, this generation of negative pressure can be promoted as large as possible, even in causing of trouble in a tank internal pressure sensor and a fuel temperature sensor. SOLUTION: In the case of trouble in a tank internal pressure sensor, when in PBA<Po, by opening a control valve 30 (step S214), a tank internal pressure Pt is controlled to a target pressure value Po, on the other hand, when in PBA>=Po, by closing the control valve 30 (step S213), in the case of at least the actual tank internal pressure Pt exceeding the target pressure value Po, further increasing of the tank internal pressure Pt is avoided. In the case of trouble in a fuel temperature sensor, when in PBA<=Po, the tank internal pressure Pt is feedback controlled to the target pressure value Po, on the other hand (step S207, S208), when in PBA>Po, the tank control valve 30 is closed (step S209).
Patent JP-H01286449-A (JP)
Title: Solder bump electrode and its forming method
Inventor: KAWANOBE TORU
IPC: H01L21/60
Filed: 1988-05-13
Abstract: PURPOSE:To obtain, directly on an aluminum electrode pad, a reliable bump electrode with uniform height by arranging an alloy layer composed of aluminum and metal which is easy to form solid solution with aluminum, on an aluminum electrode pad formed on a silicon wafer, and arranging a spheric solder bump electrode on the alloy layer. CONSTITUTION:The surface oxide film of an aluminum electrode pad 8 formed on a silicon wafer 1 is subjected to sputtering, and solder whose main component is lead and tin is vapor-deposited thereon. Before that or at the same time, metal which is easy to form solid solution with aluminum is vapor-deposited, an alloy layer 9 of aluminum having tight adhesion to aluminum is formed. After a solder film 12 having tight adhesion to aluminum is formed thereon, by vapor-depositing solder whose main component is lead and tin, solder except aluminum electrode pad 8 is eliminated, and a specified amount of solder 13 is supplied on the solder film 12, which is heated at a temperature higher than or equal to the melting point of solder: thereby forming a spheric solder bump electrode 10.
Patent JP-S5342105-A (JP)
Title: Dividing apparatus for raw material at blast furnace top
Inventor: MISAWA JIYUNJI
IPC: C21B7/08
Filed: 1976-09-30
Abstract: PURPOSE:To make blast furnace operation certain and efficient by moving raw material dividing plate for the furnace radial direction through ring mechanism functioning part material which is selectively connectable to plural driving ring adjacently put to the outer circumference of furnace body so as to be rotatable.
Patent JP-H09305012-A (JP)
Title: Image forming device, image forming method and storing medium
Inventor: NAKAJIMA YASUKI
IPC: G03G21/08
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent disconnection in an early stage caused by vibration at the time of moving a fuse lamp exposing a nonimage area so that the adhesion of toner on the non-image area, which occurs on a photoreceptor in the midst of forming an image, may be prevented. SOLUTION: In this image forming device, the fuse lamp is preheated from the time before the timing of starting the movement of the fuse lamp, and the movement of the fuse lamp is started after mechanical strength of the filament of the fuse lamp is improved against the vibration at the time of moving by generated heat. Since the fuse lamp must be moved in the case a variable power rate is changed(S1), a control part gives an instruction for preheating the fuse lamp to a fuse lamp lighting part(S2). After the mechanical strength of the filament of the fuse lamp is improved against the vibration at the time of moving by the generated heat (S3), an instruction for moving the fuse lamp is given to a fuse lamp moving part 7 (S4). After the fuse lamp is moved to a specified position, the fuse lamp is lighted(S5).
Patent JP-H06279703-A (JP)
Title: Novel crystal of hydroxyindiumphthalocyanine and electrophotographic photoreceptor made by using the same
Inventor: DAIMON KATSUMI
IPC: C09B67/12
Filed: 1991-04-22
Abstract: PURPOSE:To provide a novel crystal of hydroxyindiumphthalocyanine excellent in sensitivity and durability and an electrophotographic photoreceptor containing the same. CONSTITUTION:The crystal has strong diffraction peaks at Bragg angles (2theta+ or -0.2 deg.) of 6.9 deg., 9.8 deg., 14.9 deg., 16.3 deg., 25.4 deg., 26.6 deg. and 28.1 deg., or 7.0 deg., 10.5 deg., 15.7 deg., 16.2 deg., 19.2 deg., 24.5 deg. and 26.8 deg., or 7.4 deg., 11.5 deg., 18.3 deg., 20.1 deg., 23.7 deg., 27.3 deg., 28.3 deg., and 29.8 deg., or 7.0 deg., 10.3 deg., and 16.4 deg., or 7.3 deg., 8.8 deg., 11.8 deg., 16.5 deg., 17.6 deg., 18.4 deg., 18.9 deg., 19.7 deg., 20.5 deg., 23.1 deg., 25.3 deg., 25.7 deg., and 30.1 deg., or 8.1 deg., 8.4 deg., 9.3 deg., 10.0 deg., 15.6 deg., 17.5 deg., 22.5 deg., and 23.4 deg., in the X-ray diffraction pattern.
Patent JP-S5926985-A (JP)
Inventor: HERUGA SHIYUTOTSUKINGAA
IPC: C04B37/02
Filed: 1983-06-28
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-S62275040-A (JP)
Title: Production of tile
Inventor: KIKUCHI HIDEMI
IPC: E04F13/14
Filed: 1986-05-21
Abstract: PURPOSE:To produce a tile excellent in luster, brightness and light scattering properties, etc., in a short time by scattering the powdery fine pieces of a transparent synthetic resin film thinly vacuum-deposited with a bright metallic coating on the underside of a transparent glass plate and coating the synthetic resin film for exhibiting the ground color on the same underside. CONSTITUTION:Powdery fine pieces 2 obtained by finely cutting a thin transparent synthetic resin film wherein a brought metallic coating is extremely thinly vacuum- deposited so as to become at oil film-shape on both sides or a single side are scattered on the underside of a colorless or colored transparent glass plate 1 cut in required size. Then after coating a synthetic resin film 3 for exhibiting hyperchromic transparent ground color on the same underside, a protective film 4 made of synthetic resin is laminated on this resin film 3 to produce a finished article (p). Further the finished article is sometimes produced in such a state that the rpotective film 4 is not laminated. The production process is simple in comparison with a conventional clay calcination method and skillful technique is not required and a tile such as a jewel excellent in luster, brightness, light scattering and color developing properties, etc., can be produced in good productivity in a short time without necessitating high temp.
Patent JP-S6010190-A (JP)
Title: Mutual signal processing system for passive sonar
Inventor: KOHAMA SHIYUNICHI
IPC: G01S7/527
Filed: 1983-06-30
Abstract: PURPOSE:To enable a spectral display of extracted features of azimuth information and a sailing sound of a ship with a high S/N ratio without lowering any of the array and processing gain by a calculative processing of a mutual spectral density with between the current incoming signal and a signal at a different time. CONSTITUTION:A group of microphone 1 receive an input signal and apply outputs Xi(t) to a phasing device 2, which imparts a specified delay time to the outputs of the receivers separately to form a directional beam BM in the specified direction theta at a specified time. Coming signals Ytheta(t) in respective bearings thus phased are applied to a delay circuit 3 and a narrow band analyzer 4A separately and output of the circuit 3 is applied to a narrow band analyzer 4B to undergoes a Fourier transform, whose results are fed to a mutual spectral signal processor 5. The processor 5 calculates a mutual spectral density using outputs of the analyzers 4A and 4B to extract features of azimuth information of a ship and sailing sound thereof.
Patent JP-S61275766-A (JP)
Title: Toner
Inventor: KASAI KIYOSHI
IPC: G03G9/087
Filed: 1985-05-30
Abstract: PURPOSE:To attain extremely superior, high resolution by using fine polymer particles having a very narrow particle size distribution. CONSTITUTION:A lipophilic polymn. initiator is added to polymer latex having 0.1-1mum particle size and a particle size distribution which extends to <=20% of the average particle size, one or two kinds of monomers giving a polymer with 50-100 deg.C glass transition temp. are further added, and polymn. is carried out by heating to 40-90 deg.C in the presence of a suspension protector such as polyvinyl alcohol to produce fine polymer particles having a very narrow particle size distribution. The polymerizable monomers include styrene. When a toner contg. such fine polymer particles is used, extremely superior, high resolution can be attained.
Patent JP-S5451344-A (JP)
Title: Automatic frequency adjustment system of lsi system
Inventor: AOKI JIYUNJI
IPC: G06F1/04
Filed: 1977-09-29
Abstract: PURPOSE: To stabilize the clock pulse of a clock pulse oscillation circuit in a LSI system, by controlling the clock pulse oscillation circuit by utilizing the difference between the clock pulse and reference frequency.  
     CONSTITUTION: According to the instruction of read-only memory 11, counter 18 in random access memory 12 is cleared, and made to count up from the rise of reference signal (α) to the next rise. By this counter 18 and the accumulator in CPU13, clock pulse (ϕ) is counted. Then, the content of counter 18 is compared with a target value generated by the CPU inside the CPU in order to find the difference. Depending upon this difference, the content of counter 15 is adjusted and a voltage applied to gates of MOS resistances 16a to 16c is also decreased or increased, thereby adjusting the resistance value. Consequently, the clock oscillation frequency is held constant by being adjusted 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62279229-A (JP)
Inventor: HAYASHI KATSUO
IPC: F02B33/22
Filed: 1986-05-23
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-S5543166-A (JP)
Title: Novel urethane composition
Inventor: SUZUKI MIKIO
IPC: C08G18/65
Filed: 1978-09-25
Abstract: PURPOSE: To prepare the title composition having improved drying characteristics and solvent resistance, and useful as paint, adhesive, leather processing agent, etc., by mixing a polyisocyanate having urethane groups and biuret groups in a molecule with a compound containing an active hydrogen atom.  
     CONSTITUTION: A urethane composition composed of (A) a polyisocyanate having  a viscosity of 1000W300000cps (25°C), containing urethane groups and biuret  groups in a molecule, and prepared by reacting (a) one or more polyhydric alcohols  selected from alcohols having isocyanuric ring, aliphatic alcohols having three or  more OH groups in a molecule, alicyclic polyhydric alcohols, and saccharides, and  (B) a compound having an active hydrogen atom. The molar ratio of the isocyanate group in the (A) component to the active hydrogen atom in the (B) component is 1 to 0.2W5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60260837-A (JP)
Title: Gas detecting device
Inventor: SAKATA KEIKI
IPC: G01N27/12
Filed: 1984-06-08
Abstract: PURPOSE:To constitute a gas detecting device having low electric power consumption by detecting with two gas density levels of high and low plural gas detecting member detecting varied sorts of gases and the output signal of a gas sensor equipped with a heater for heating it. CONSTITUTION:A compound gas sensor 2 is composed of two gas detecting members 21, 22 and one sensor heater 23. Each detecting member detects a different gas respectively, for instance, the detecting member 22 is used for detecting an imperfect combustion gas (CO) and the detecting member 21 for detecting a city gas (CH4, H2, etc.). Comparators 3, 4 and 5 for detecting the resistance change of the detecting member are connected to these detecting members 21, 22. For instance the resistance value of the gas detecting member 21 is declined and the output signal of the comparator 3 becomes on H level in case of the leakage of a city gas. When the gas density becomes higher, the comparator 4 becomes on H level. In case of an imperfect combustion gas the comparator 5 becomes on H level. An alarm display device, etc. are operated by these output signals.
Patent JP-S5242304-A (JP)
Title: Receiving tape control system and device by means of response tape in telephone automatic response and recording unit
Inventor: HASHIMOTO KAZUO
IPC: H04M1/65
Filed: 1975-09-30
Abstract: PURPOSE:In automatic answering telephone set, when the answering words are recorded in the answering tape, the switch on the microphone is operated so that the operation of the transmission of answering words and the recording of customer's message can be oeprated without misoperation with the methods of sequence, simultaneousness, and mixing.
Patent JP-H08330654-A (JP)
Title: Longitudinal direction pumping laser
Inventor: HANSU PEETAA KORUTSU
IPC: H01S3/094
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent the functional deterioration of a pumping light source by arranging a pumping module and a resonator in such a manner that the angle formed by the first optical axis prescribed by the pumping light source and an input lens and the second light source prescribed by the resonator is brought into a specific range. SOLUTION: This laser is composed of a pumping module 1 and a resonator 2, and a pumping light source 3 and an input lens 4 are arranged on a pumping module 1. A first optical axis 5 is prescribed by the pumping optical axis 3 and the input lens 4, and a pumping light propagates along an optical axis 5. The resonator 2 prescribes a second optical axis 11 and consists of an input mirror 6, a laser medium 7 and an output mirror 8. The pumping light enters the resonator 2 passing through the input mirror 6, passes through the output mirror 8, and a part of which is outputted. A angle 12 formed by the optical axis 5 and the optical axis 11 is larger than zero degree, and the axes are mutually arranged in such a manner that the angle is smaller than 15 degrees.
Patent JP-H01289799-A (JP)
Title: Active aerodynamic elastic tailoring
Inventor: HORIKAWA MAKOTO
IPC: B64C13/16
Filed: 1988-05-17
Abstract: PURPOSE:To enable the twisting angle of a wing to be changed to an optimum value by providing a rudder face capable of producing an aerodynamic force in the up-and- down direction in accordance with the steering angle, at least on one side of the front and rear of the wing in the vicinity of the wing end of an air-craft, and controlling the steering angle as the function of the angle of incidence, Mach number, or the like at the time of flight. CONSTITUTION:A missile launcher 5 is provided to the wing end of the main wing 1 of an aircraft, and also at the front and rear thereof, small rudder faces 2, 3 are provided so as to be turnable around axes in the right and left direction. Further, in the same way as before, a small rudder face 4 and a propeller fan 8 are provided on the rear peripheral side of the main wing 1, and they are intended to be used at the time of normal flight as well as taking off and landing. And it is constituted so that the small rudder faces 2, 3 can be inclined or elevated by an actuator 6 which is operated by the command from a computer 7 in which calculation is carried out making a function of the angle of incidence alpha, Mach number M, and dynamic pressure q at the time of flight. Thus, an optimum main wing twisting angle can be obtained in a relatively wide range of flight, enabling the enhancement in the flight performance to be achieved.
Patent JP-S61274951-A (JP)
Title: Mutinozzle ink jet head
Inventor: OZAKI MITSUO
IPC: B41J2/045
Filed: 1985-05-30
Abstract: PURPOSE:To always enable the injection of ink from a pressure chamber at a constant speed, by forming such a structure that the first and second inner walls constituting the pressure chamber satisfy a<=b<=3a when the thickness of the second inner wall is set to (a) and that of the first inner wall opposed to the second inner wall is set to (b). CONSTITUTION:In the case of three-flat-plate constitution, a structure is formed so that the thickness (b) of the first flat plate 1 forming the inner walls 1a, 1B ... of pressure chambers 3A, 3B ... in common is set to a range from the value equal to the thickness (a) of the second flat plate 8, which is opposed to said flat plate 1 and distorted by piezoelectric elements 7A, 7B... and forms the inner walls 8A, 8B... of the pressure chambers 3a, 3B... in common, to three times the thickness (a) of the second plate 8. Hereupon, the thickness (b) of the first flat plate 1 forming the first inner walls in common is varied with respect to the thickness (a) of the second flat plate and the ratio of ink particle forming speeds at the time when both adjacent pressure chambers are simultaneously driven in one pressure chamber at that time and at the time when both adjacent pressure chambers are not driven is shown in a drawing. As shown in the drawing, the thickness (b) of the first flat plate 1 is set to a range of b<=a<=3a, the effect of both adjacent pressure chambers is hardly received.
Patent JP-H09281013-A (JP)
Title: Sampling apparatus for combustion gas
Inventor: SATO TAKESHI
IPC: G01N1/22
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce the pressure applied to a seal part and to reduce the slide resistance in the traverse of a collecting pipe while lowering collecting temp. by constituting the collecting pipe seal device of the through-hole of a combustion gas chamber of a cylinder equipped with a gas escape line and having a proper length. SOLUTION: A cylindrical attaching metal fitting 4a with a proper length having a center hole in which a collecting pipe 3 is loosely inserted is fixed to the through-hole part of a side wall 2 at one end thereof and has a seal part using an O-ring or packing 4a provided to the other end thereof. The annular recessed part 5r communicating with an escape line 9 is provided to the inner wall near to the inner end of the metal fitting 4a to guide the gas leaked from the gap around the collecting pipe 3 to the line 9. By this constitution, the pressure of the seal part is reduced to enable sealing facilitating the traverse of the collecting pipe.  The number of the annular recessed parts may be set to two to introduce a cooling fluid into the inside recessed part or three annular recessed parts may be provided to introduce the cooling fluid into the central recessed part or both end recessed parts.
Patent JP-H04352852-A (JP)
Title: Forming jig for square pipe preform
Inventor: OKANDA KATSUHARU
IPC: D03D49/00
Filed: 1991-05-23
Abstract: PURPOSE:To enable the uniform tension control of fiber stretched on each corner with single tension-controlling operation and to reduce the working cost and the cost of jig and tool by using a plate acting at the second fiber- guiding means and having a function to position the fiber stretched on each corner and a function to control the tension. CONSTITUTION:The objective forming jig for a square pipe preform is provided with a first fiber-guide means A removable put on an end of a square mandrel 1 and having plural guide grooves 2a to define the position of the fiber stretched on each corner according to the dimensional change caused by the winding of the fiber and a second guide means B removably put on the other end of the square mandrel 1. The second guide means has a tension-controlling means C for controlling the tension of the fiber stretched on each corner and has plural guide grooves 3a having the shape same as that of the guide groove 2a.
Patent JP-S61279273-A (JP)
Inventor: KATO TOSHIAKI
IPC: A63F13/25
Filed: 1985-06-03
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。