baber/WOPTO huggingface dataset:
Patent JP-H09251523-A (JP)
Title: Method for controlling quantity of zigzag-folded foam
Inventor: SUGAYA KOICHI
IPC: B65H45/107
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To correctly control the number of products and the respective quantities of regular forms and loss forms when semifinished product is generated in the zigzag-folded form. SOLUTION: The products are counted based on a signal counting the number of folded-forms, regular form marking is applied on the forms at every counting-up, printing is stopped when a paper joint is detected by a sensor at an upstream side at the time of counting the products, product counting is stopped and a fraction obtained by adding a shortage portion and a preliminary portion against the number of the products to the products from the counted number is calculated so as to be set in a fraction counter. At the same time, loss form marking is applied and printing is restarted when the paper joint is detected by the sensor at a downstream side.  The counting operation of an automatic paper joint recovering counter where the number of trial printing is previously set is simultaneously started, regular form marking is applied by the counting-up of the automatic paper joint recovering counter, the counting operation of the fraction counter is started, regular form marking is applied by the counting-up and also the product counting operation is started.
Patent JP-S51134620-A (JP)
Title: Vibrating plate molding method and its apparatus
Inventor: IKEI AKIRA
IPC: H04R31/00
Filed: 1975-05-16
Abstract: PURPOSE:To provide a molding dwice with aa simple structure, using an efficient, low cost vibration plate for uniform quality.
Patent JP-H09252289-A (JP)
Title: Time division multiplexer
Inventor: YAMAMICHI HIDETOSHI
IPC: H04J3/14
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To facilitate a connection test by eliminating the need for a data terminal exclusively for connection tests and for the user for the operation so as to simplify the multiplexer configuration. SOLUTION: The multiplexer is provided with a man-machine control section 21, a connection test control section 22, a transmission use multiplexing frame generating section 23, and a reception use multiplexing frame analysis section 24 and informs start of a connection test to an opposite device by setting/ clearing a notice flag denoting an active optional data terminal equipment for a specific period when the data terminal equipment is not connected. Furthermore, the detected notice flag is looped back and used for flag information in a multiplexed frame sent to the opposite device. When the flag is set/cleared for the same period, it is regarded to be the loopback result of flag information to terminate the connection test with the opposite device. Thus, the data terminal equipment exclusively for the connection test and the user for the operation are not required.
Patent JP-S55154308-A (JP)
Title: Recovery of sulfur
Inventor: GOMI KENICHI
IPC: C01B17/04
Filed: 1979-05-16
Abstract: PURPOSE: To recover sulfur effectively by a procedure in which waste gas containing sulfur oxides is brought into contact with a carbonaceous adsorbent, e.g., semicoke, etc., so as to cause the sulfur oxides to be adsorbed in the form of sulfuric acid, and then the sulfuric acid is converted into sulfur under a specific temperature condition.  
     CONSTITUTION: A part of coal as a raw material for boiler is introduced into the carbonizer 24 where it is carbonized at 600W800°C to form semicoke, tar, and gas. The tar and gas are drawn out of the conduit 26, and the semicoke is sent to the activator 30 in order to raise the adsorbability of sulfur oxides and then sent to the adsorber 10 and the converter 46 through the conduits 22 and 42. The waste gas from the boiler 6 is sent through the conduit 8 to the adsorber 10 where sulfur oxides present are adsorbed in the semicoke in the form of sulfuric acid. The sulfuric acid-adsorbing semicoke is sent to the separator 14 where the sulfuric acid is  decomposed into sulfur dioxide at 300W400°C and then the sulfur dioxide is brought into contact with semicoke in the converter 46 to convert it into sulfur. At least two converters are provided, by which the introduction of sulfur dioxide and the introduction of oxygen for heating are alternately conducted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1126198-A (JP)
Title: Electromagnet, accelerator and magnetic field generator
Inventor: TADOKORO MASAHIRO
IPC: H05H13/04
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnet which can secure a wide effective magnetic field area even when maximum magnetic field intensity is increased with simple magnetic pole constitution. SOLUTION: This electromagnet is composed of a pair of magnetic poles 1a and 1b, a return yoke 3, exciting coils 4 and 5. Plural spaces 2a to 2g are arranged side by side in the horizontal direction inside the magnetic poles. The spaces 2a to 2g are air layers, and a longitudinal cross section is an almost rectangular shape, and is formed in a slit shape extending long in the direction vertical to a drawing. The plural spaces are mainly arranged on the right side of the beam orbit center O, and an interval between the adjacent spaces becomes narrower as it proceeds to the right side.
Patent JP-S54149682-A (JP)
Title: Sound field analyzer
Inventor: NIITSU AKIRA
IPC: G01H17/00
Filed: 1978-05-15
Abstract: PURPOSE: To facilitate measurement and to reduce the price by using a display element such as a light emitting diode as a display device so that the display may be performed digitally and that the circuit may be common.  
     CONSTITUTION: The electric signals from a microphone, which is placed to measure the sound field of a room, are amplified by an anplifier 3 and fed to seris circuits 2a, 2b, ..., 2k. Each of these circuits iscomposed of a band-pass filter 4, an absolute value rectifying circuit 5, a low-pass filter 6 and a switching circuit 7 and is connected in parallel with the amplifier 3. Each of those circuits is connected through the switching circuit 7 with an A-D converting circuit 17 in a common manner thereby to effect conversion into multi-bit digital signals. The digital signals are displayed digitally in display circuit 24 which is rendered operative in synchronism with the switching circuit 17 and which uses a display element such a diode. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63227994-A (JP)
Title: Motor-driven blower
Inventor: SHIMADA SADAHIRO
IPC: F04D29/00
Filed: 1987-03-13
Abstract: PURPOSE:To improve productivity and cut cost by shaping an air guide and a counter-load side bracket from resin and integrally forming a cord reel part by installing the rail for the cord reel onto the counter-load side bracket and forming the constitution parts in composite form. CONSTITUTION:As for a rotor 31, a bearing 33 is press-fitted onto the both sides of a shaft 32, and the bearing 33 is supported by a counter-load side bracket 34. On the load side, the bearing 33 is supported by an air guide 37, and a fan 39 is fixed onto a shaft 32 penetrating through the air guide 37. In this case, a plurality of doughnut-shaped rails 42 and 43 made of conductive material are installed behind the counter-load side bracket 34. Further, the contact points 44 and 45 for the contact with the rails 42 and 43 are installed oppositely to the rails 42 and 43. The contact points 44 and 45 are installed onto a contact point board 46, which is fitted into the center part of a cord reel 48 onto which a cord 47 is wound.
Patent JP-S60203628-A (JP)
Title: Photo-polymerizable composition
Inventor: TAKATOU TAKAKI
IPC: C09D11/00
Filed: 1984-03-29
Abstract: PURPOSE:To obtain the titled composition curable with light in a short time, absorbing ultraviolet radiation in high efficiency to enable the saving of irradiation energy, and storable for a long period except for the exposure to short wavelength light, by compounding a cationic polymerizable compound with a novel photo-polymerization catalyst. CONSTITUTION:The objective composition can be produced by compounding (A) a cationic polymerizable compound (preferably epoxy compound) with (B) a salt composed of the positive group consisting of a hetero-cyclic compound containing (thio)pyrilium ring or pyridium ring and the negative group consisting of BF<->, SbF6<-> or AsF6<-> (e.g. N,N'-dimethyl-4,4'-dipyridium-bistetrafluoroborate, etc.). The amount of the component B is preferably 0.5-8pts.wt. per 100pts.wt. of the component A.
Patent JP-H11257468-A (JP)
Title: Oil suction device for automatic transmission
Inventor: YAMAZAKI TSUTOMU
IPC: F16H57/04
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent suction of air occurring when oil is sucked as a sufficient amount of oil to be sucked in an oil strainer even in a state that oil in an automatic transmission is high in viscous resistance. SOLUTION: Plane plates 1a and 1b are provided to be movable to an oil surface level Lo in a state that the periphery of an oil strainer 4 is formed of a material having density lower than that of oil with which a transmission case consisting of a transmission cover 41 and an oil pan 42 is filled. By forming a given gap between the whole peripheries of the outer peripheral edges of the plane plates 1a and 1b and the inner wall of a transmission case, even in a state that oil in a transmission case is high in viscous resistance, as a sufficient amount of oil sucked in the oil strainer 4 is ensured, air suction is prevented from occurring when oil is sucked.
Patent JP-H11259654-A (JP)
Title: Fingerprint image processor, fingerprint image processing method and recording medium
Inventor: WADA TAKUYA
IPC: G06T7/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To simply and also surely detect a characteristic part by accumulating operation processing results in a direction that orthogonally crosses a shift direction, detecting an accumulation distribution where accumulated values successively continue in the shift direction, detecting a peak value of accumulation value from the accumulation distribution and deciding the characteristic part of a fingerprint image. SOLUTION: When operation processing result data that successively continue in a vertical direction are sequentially read, operation processing result data of values 0 which comprise black pixels are accumulated and the last operation processing result data in a vertical direction are accumulated, vertical addresses j exceed the number of pixels in a vertical direction (S18). In such a case, a system control circuit compares the value of a count value register (cnt) with the content of a maximum count value register (max) (S19). When the value of the register (cnt) is the value recorded on, the register (max) or more, the system control circuit records the content of the register (cnt) on the register (max) (S20).
Patent JP-S58176820-A (JP)
Inventor: AKETO AKIHIRO
IPC: H01H13/02
Filed: 1982-04-08
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-H03261780-A (JP)
Title: New diamine derivative, antiarrhythmic agent and production thereof
Inventor: TOMIYAMA TAKESHI
IPC: A61P9/06
Filed: 1990-03-09
Abstract: NEW MATERIAL:A compound of formula I [R1, R2 are H, lower alkyl (excluding a case of R1=R2=H); R3, R4 are lower alkyl; m, n are 0-2 and mnot equal to n]. EXAMPLE:N-[(2-Diethylamino-1-methyl)ethyl]-4-nitrothiophene carboxamide.hydrochloride. USE:An antiarrhythmic agent. PREPARATION:A compound of formula II (X is halogen) is reacted with a compound of formula III preferably in the presence of a base (e.g. an alkali metal hydroxide or an amine) in a solvent such as water or acetone.
Patent JP-S60203971-A (JP)
Title: Magnetic one-component developing method
Inventor: MOMOTAKE NOBUO
IPC: G03G13/09
Filed: 1984-03-29
Abstract: PURPOSE:To improve image quality and developing efficiency by controlling the amt. of the toner to be stuck onto a developing sleeve under rotation and forming the main developing pole of a magnet of repulsive magnetic poles of the same pole. CONSTITUTION:A thin layer of a one-component type magnetic toner controlled to 3-6mg/cm with a control blade 7 is formed on a sleelve 10 rotating around a fixed magnet 5. The main developing poles of the magnet 5 are both formed of repulsive poles of the same pole such as N pole and therefore the thin layer toner on the sleele 10 scatters magnetically in a developing region and contacts slightly a photosensitive drum 1. Generation of defective reproduction of low density lines, thickening of lines, fringing around the lines, etc. is obviated by the same pole repulsion of the main developing poles and the required scattering of the thin layer toner, by which image quality as well as developing efficiency are improved.
Patent JP-H07269116-A (JP)
Title: Support metallic material
Inventor: KITAMURA KICHIJI
IPC: E04G17/14
Filed: 1994-03-29
Abstract: PURPOSE:To easily adjust the total length of a support metallic material for making it fixable by re-engaging a locking tooth after operating an operation section to release the engagement of the locking tooth to an adjusting bolt for adjusting the length of the support metallic material. CONSTITUTION:When an operation section 28 is operated so as to move, from a state where a locking tooth engages with an adjusting bolt 22 in a direction where it crosses the axis of the adjusting bolt 22 at right angles, the engagement of the locking tooth is released. The adjusting bolt 22 therefore becomes possible in its axial movement to make the total length of a support metallic material 20 adjustable. Next, when the operation of the operation section 28 is stopped, the locking tooth 40 of the operation section 28 is energized by an energizing member 29 to engage with the adjusting bolt 22 again, and the length of the support metallic material 20 is fixed in such a state.
Patent JP-S5831921-A (JP)
Inventor: NISHIMOTO TADASHI
IPC: A01G7/06
Filed: 1981-04-20
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-S5391518-A (JP)
Title: Recording-regenerating system for information signal
Inventor: KANESHIRO TOSHIO
IPC: G11B7/09
Filed: 1977-05-23
Abstract: PURPOSE: To regenerate information signals at good quality by flattening the surface of a recording medium wwithout forming a guide groove on the recording medium and by recording information signals by means of beams. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57174961-A (JP)
Title: Group polling method
Inventor: NIINAKA EIJI
IPC: H04L12/403
Filed: 1981-04-22
Abstract: PURPOSE:To achieve sure discrimination even at a secondary station requiring longer time for the discrimination of polling sequence, by adding a dummy pattern to the polling sequence transmitted from a primary station. CONSTITUTION:A polling sequence transmitted from a primary station consists of a flag pattern F, a group address G, a polling command UP, a frame check sequence FCS and a gore head pattern GA indicating the last of the sequence. Secondary stations in loop connection link telegraphic messages after rewriting the gore head pattern GA in the polling sequence into the flag pattern F and finally a new gore head pattern GA is added. A plurality of flag patterns F are linked at the back of the frame check sequence FCS. As a result, the processing can be finished in the polling sequence even at a station with slow processing speed.
Patent JP-S60201042-A (JP)
Title: Method of controlling air-fuel ratio of engine
Inventor: ITOU SHIYOUJI
IPC: F02D41/04
Filed: 1984-03-27
Abstract: PURPOSE:To make the operation of an engine smooth at the time of transient operation of the same, by calculating a correction factor for the quantity of fuel to be supplied from the density of vaporized fuel existing in the region from the deownstream side of a throttle valve to the engine. CONSTITUTION:A sensor 2 for detecting the temperature of intake air and an injector 3 are provided at an upstream side of an intake system of an engine 1. The sensor 2 detects the temperature of intake air and produces a signal corresponding to the detected temperature of intake air, while the injector 3 supplies fuel to the engine 1. On the downstream side of the injector 3, there are provided a throttle valve 6 which controls the quantity of air drawn into an intake pssage 5 defined by an intake pipe 4, a pressure sensor 8 which detects the absolute pressure of intake air in the intake passage 5 at the portion thereof located on the downstream side of the throttle valve 6 and produces a signal corresponding to the detected pressure, and a sensor 9 which detects the temperature of liquid film fuel attached to the inner wall surface of the intake pipe 4 in the region from the downstream side of the valve 6 to the engine 1 and produces a signal corresponding to the detectig temperature.
Patent JP-S54151545-A (JP)
Title: Production of clad steel with uniform plate thickness
Inventor: FUKUMOTO TOMOTAKE
IPC: B23K20/04
Filed: 1978-05-22
Abstract: PURPOSE: Clad steel consisting of stainless, Ni or Ni alloy, and soft steel containing carbon less than specified amount is hot rolled to produce a base material with crystal grains below a specified dimension. Such base material is cold rolled, thereby providing uniform thickness clad steel with flat contact surface.  
     CONSTITUTION: Clad steel consisting of stainless, Ni or Ni alloy, and soft steel containing carbon less than 0.08% is hot rolled at roll finish temperature of 750 to 950°C so that crystal grain in base material is smaller than No.5 of the ferrite crystal grain standard figure. To lower its hardness while maintaining crystal grain at relatively small size, its heat treatment condition prior to cold roll is selected as 750 to 980°C for 15 to 360 seconds per 1mm plate thickness. The heat treaten material is cold rolled to a desired thickness to produce clad steel thin plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06273138-A (JP)
Title: Light scanning mechanism
Inventor: SUMITOMO HIROYUKI
IPC: G01B11/24
Filed: 1993-03-19
Abstract: PURPOSE:To form vibrations of a laser by attaching a mirror to a rotating prism and changing the angle defined by the attached mirror and one side of the prism. CONSTITUTION:A mirror 14' is attached at each position of a prism 20 rotating in one direction. An angle theta3 centering each reflecting point is set to a predetermined value required for the emission of laser light. An angle theta0 is a set angle corresponding to half the changing value of an angle theta1. The reflecting points are on the same circumference. When the emitting timing of laser light is synchronized with the time when the reflecting point comes on a line of the laser light, the reflecting point is always at a constant position. Since the vibration is not related to the smoothness of the rotation because it is the rotating prism 20, the sensor becomes resistant to vibrations, with less measuring errors. In other words, since the laser emits light when the mirror 14' rotates to a predetermined angle, the emitting timing of laser light is synchronized with the rotating angle of the prism.
Patent JP-H07244443-A (JP)
Title: Toner fixing device
Inventor: NAKAMURA TORU
IPC: H05B3/00
Filed: 1994-03-04
Abstract: PURPOSE:To obtain a toner fixing device with a heat roll heated for the short warm-up time with low electric power by using a metallic pipe contg. a coiled heating wire disposed as a heat roll and coating the heating wire with a polybenzimidazole-based layer. CONSTITUTION:A metallic pipe 1 contg. a coiled heating wire 2 disposed as a heat source at the center is used as a heat roll. The heating wire 2 has been coated with a polybenzimidazole-based layer and the coated coiled heating wire 2 is disposed so that the temp. distribution of the surface of the heat roll is made uniform. The pipe 1 and the heating wire 2 are especially preferably kept in contact with each other from the viewpoint of thermal efficiency. In order to fix the position of the heating wire 2 in the pipe 1, packing 3 may be disposed in the gap in the pipe 1. The objective toner fixing device capable of warm-up for a short time with low electric power is obtd. and the size of this device can be reduced in accordance with the reduction of the diameter of the heat roll.
Patent JP-H05267930-A (JP)
Title: Vertical/horizontal polarized wave shared plane antenna
IPC: H01Q21/24
Filed: 1992-03-17
Abstract: PURPOSE:To provide a vertical/horizontal polarized wave shared plane antenna having a satisfactory directional characteristic, by which gain/efficiency characteristics are not spoiled, and an unnecessary side lobe level does not rise. CONSTITUTION:A slot 12 is provided on a part positioned right above each radiation element 7 from right under each radiation element 3 of a first earth conductor 1, the radiation element 3 and the radiation element 7 are electromagnetically coupled and also, in the vertical/horizontal polarized wave shared plane antenna constituted so that the exciting direction of the radiation element 3 by a feeding line 4 and the exciting direction of the radiation element 7 by a feeding line 8 are intersected orthogonally with each other, a shield earth conductor part 16 is provided on the inside of a slot 14 positioned right above the feeding line 4 and also, a shield earth conductor part 17 is provided on the inside of the slot 12 positioned right above the feeding line 8.
Patent JP-H03260919-A (JP)
Title: Tracking controller
Inventor: UNNO HIROJI
IPC: G11B7/085
Filed: 1990-03-12
Abstract: PURPOSE:To suppress the oscillation of an objective lens and to allow servo retraction by providing a cross speed detecting means, speed comparing means and speed loop switch in a tracking servo loop. CONSTITUTION:The cross speed detecting means 11 of the tracking servo loop detects the cross speed at which the objective lens crosses a track from a track ing error signal and sends this speed to the speed comparing means 12. The means 12 compares the cross speed and a reference speed and sends the control signal corresponding to the difference therebetween via the speed loop switch 13 to a tracking driving means 4. The switch 13 connects the control signal to the means 4 in correspondence to the start of an access operation and cuts the means 4 in correspondence to the start of the servo retraction. The means 4 drives the objective lens in such a manner that the cross speed coincides with the reference speed. Consequently, the oscillation of the lens is suppressed.
Patent JP-H11309767-A (JP)
Title: Molding machine
Inventor: UEDA KOICHI
IPC: B29K21/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To call actually measured data on operation of the past shot (at the time of the past molding operation) on a displaying device of a machine at an arbitrary time which an operator wishes to look at as a graphic image. SOLUTION: When an operator desires to store actually measured data of the latest shot, and commands his desire to the central processing apparatus, the actually measured data of the latest shot stored in a buffer memory is transferred to a memory means attached on the machine wherein the actually measured data on a number of shots can be stored by adding automatically ID data and the actually measured data corresponding to the ID data are stored in the memory means.