baber/WOPTO huggingface dataset:
Patent JP-H08205754-A (JP)
Title: Noodle dough production unit
Inventor: KITAGAWA MASAO
IPC: A21C1/06
Filed: 1995-01-31
Abstract: PURPOSE: To provide the subject unit capable of smoothly revolving a screw conveyer. CONSTITUTION: Each partition board 41 is mounted with a synthetic resin bearing 48; thereby a screw conveyer 51 can be revolved smoothly to be prevented from its scorching, etc. Furthermore, the opening on the upstream side of a bearing hole 45 on each of the partition boards 41 is so made as to be a hole 45a of larger diameter, while the opening on the downstream side a hole 45b of smaller diameter. Thereby a level difference face 46 facing on the upstream side is furnished at the boundary between both the holes 45a and 45b, and when mounting the bearing 48, the level difference 49 of the bearing 48 comes into contact with the level difference face 46. As a result, the movement of the bearing 48 toward the downstream side is restrained and the bearing can thus be prevented from getting out of the bearing hole 45.
Patent JP-H05206551-A (JP)
Title: Pulsed laser device
Inventor: IWATA AKIHIKO
IPC: H01S3/0975
Filed: 1992-01-30
Abstract: PURPOSE:To block a following current so as to prevent a pulse laser device from deteriorating in efficiency by a method wherein a switch is closed for a certain time. CONSTITUTION:Repetition signals V2 of a certain repetition rate are transmitted from an oscillator 13 and turned into signals V2' specified in waveform through a differentiating circuit composed of a differentiating capacitor 14, a differentiating diode 15, and a differentiating resistor 16. The signals V2' are shaped in waveform through a diode 17 into output signals V1. As a switch 8 is so constituted to be closed for a time nearly equivalent to a series resonant period of a circuit composed of an inductor 9, a main capacitor 4, and a peaking capacitor 6, it is closed for a certain time when the signals V1 are given. In result, only energy effective for laser oscillation can be supplied from the main capacitor 4 to a laser discharge tube 7 through the inductor 9 and the peaking capacitor 6, and a following current flowing through the laser discharge tube 7 is restrained.
Patent JP-S62173335-A (JP)
Title: Drive control device of automobile
Inventor: SUZUKI YUTAKA
IPC: F02D29/00
Filed: 1986-01-28
Abstract: PURPOSE:To obtain sufficient acceleration by arranging a lower speed command means for fixing to a transmission to a stage lower than the highest transmission stage by one thereby changing speeds according to normal speed change pattern when speeds of a vehicle decrease or a throttle is fully wide-open. CONSTITUTION:When a constant speed drive control part 12 is in operative condition, a transmission control part 10 discriminates whether a vehicle speed is below a specified value or a throttle is wide-open. And if that is the case, multiple solenoids 18 are controlled according to a normal speed change pattern even when an actuation signal 22 from the constant speed drive control part 12 is being inputted. Accordingly, since shifting down to the 2nd speed or lower is also performed when the vehicle speeds decrease of the throttle is in a wide- open condition, sufficient acceleration can be obtained.
Patent JP-H06228476-A (JP)
Title: Recording liquid and method for ink jet recording using the same
Inventor: SHIMOMURA MASAKO
IPC: C09D11/16
Filed: 1993-02-01
Abstract: PURPOSE:To obtain a recording liquid, comprising 2-oxazolidone, excellent in humectant properties and discharge stability without causing precipitates, etc., with hardly any change in pH even in preservation for a long period, capable of providing clear images having a high image density and useful for ink jet, writing utensile, etc. CONSTITUTION:The recording liquid is obtained by adding a solvent such as isopropyl alcohol, thiodiglycol or 2-pyrrolidone and ion exchange water to at least one of phthalocyanine, xanthene, triphenylmethane, anthraquinone, monoazo, disazo, trisazo and tetraazo-based dyes or a pigment, stirring and mixing the resultant mixture, preparing a recording liquid and further blending the prepared recording liquid with 2-oxazolidone. This recording liquid has good humectant properties, discharge stability and resistance of a member to the recording liquid and high solubility in dyes without causing a bronze phenomenon in printed letters and is capable of providing clear images having a high image density and useful for ink jet recording, etc.
Patent JP-H05210237-A (JP)
Title: Image receiving material and image forming method
Inventor: SUZUKI KEIICHI
IPC: B41M5/40
Filed: 1992-01-30
Abstract: PURPOSE:To provide an image receiving material by which a glossy image is obtained and an image forming method by which a glossy image is obtained by using the image receiving material. CONSTITUTION:On a paper base material, a layer incorporating a thermoplastic compound is provided and an image receiving material having an image receiving layer incorporating a white pigment is provided thereon. Also, by using a photosensitive material which has a photosensitive layer incorporating a microcapsule including at least a color image forming substance and a polymerized compound on the base material, the photosensitive material and the image receiving material are pressurized in a state that they are laminated and then an image is formed on the image receiving material. Then, the image receiving material is heated at 40-200 deg.C, thus the image forming method by which a glossy image is obtained, is provided.
Patent JP-H05206501-A (JP)
Title: Photodetector
Inventor: KUNO HIRONARI
IPC: H01L31/10
Filed: 1992-01-30
Abstract: PURPOSE:To take out an electric signal in a highly precise manner even when input light is feeble. CONSTITUTION:A light-emitting part 2 and a photoelectric conversion part 3 are arranged on a ceramic substrate 1. The light-emitting part 2 has a light- emission diode structure, and a bias light L1 is emitted from a p-n junction part (junction part of p and n layers). Also, the photoelectric conversion part 3 has a PiN type structure, it receives the bias light L1 and the light L2 to be detected of the light-emitting part 2, and these lights are converted into an electric signal of the intensity corresponding to the intensity of light received.
Patent JP-H08213966-A (JP)
Title: Multidirectional multiplex communication system
Inventor: SUGIHARA SHIGERU
IPC: H04B7/26
Filed: 1995-02-01
Abstract: PURPOSE: To economically constitute an entrance line and to prevent mismatching of the number of time slots. CONSTITUTION: The signal supplied to a distributing circuit 3e and a number detection circuit 3d through a control part 3a has the slave station number detected by the number detection circuit 3d, and the signal supplied to the distributing circuit 3e is distributed to a route corresponding to the detected slave station number. A maximum number of time slots of the selected route is limited so as to be equal to a maximum number of time slots determined by the slave station based on data stored in a memory 3h correspondingly to the detected number. Thus, the cost effectiveness is secured and mismatching of the number of time slots is prevented.
Patent JP-H06228776-A (JP)
Title: Method for controlling etching bath
Inventor: SUGIHARA HIROYUKI
IPC: C23F1/08
Filed: 1993-02-02
Abstract: PURPOSE:To keep the etching speed constant by measuring the etching speed of a material to be treated and controlling the concns. of hydrogen peroxide and a stabilizer. CONSTITUTION:A liq. etchant is sampled from an etching tank 1 at regular time intervals, the concns. of hydrogen peroxide and sulfuric acid are analyzed by an automatic analyzer 2, the amts. of the hydrogen peroxide and sulfuric acid to be replenished are calculated by a controller 3, and the deficiency is supplied. Further, 100-200 ml of the etchant is injected into the measuring cell 8, the metal ion concn. is analyzed by a metal ion analyzer a 1-10cm<2> metallic piece 10 of the same kind as the material to be treated is dipped in the cell 8 for 1-5min, and the metallic ion concn. after dipping is analyzed. The change of concn. from the initial metal ion concn. is calculated by the controller 3 to obtain the etching speed, then the amts. of the hydrogen peroxide and stabilizer deficient in the bath are calculated, and the deficiency is supplied.
Patent JP-H09209036-A (JP)
Title: Production of thick steel plate excellent in scale adhesion
Inventor: IWATA KUNIO
IPC: C22C38/06
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thick steel plate small in the peeling of scale at the time of forming such as press working and bending and excellent in scale adhesion. SOLUTION: A steel stock contg., by weight, 0.05 to 0.20% C, <=0.10% Si, 0.20 to 1.6% Mn, <=0.015% P, <=0.005% S, 0.005 to 0.060% Al and 0.10 to 1.0% Ni, and the balance Fe with inevitable impurities is heated at 1000 to 1200 deg.C and is subjected to hot rolling so as to regulate the rolling finishing temp. to the range of 700 to 850 deg.C to regulate its plate thickness to a prescribed one, and, after that, from 650 to 570 deg.C in the process of cooling, gradual cooling treatment is executed.
Patent JP-S63185756-A (JP)
Title: Conveyed object detecting device
Inventor: DOUMEN TOSHINORI
IPC: G01S17/88
Filed: 1987-01-27
Abstract: PURPOSE:To increase the life of a detecting device and completely detect a defect by intermittently driving an optical detecting device for an object being conveyed which is provided in a conveying passage until an object being conveyed is detected and continuously driving said device after detecting said object. CONSTITUTION:An optical detecting device consisting of a light emitting element 3A and a light receiving element 38 is provided in a conveying passage. The timer 12 of a microcomputer muC11 sends pulses to the base of a transistor Tr10 according to the program of a ROM 13 to intermittently drive the light emitting element 3A until an object being conveyed, e.g., a bill is detected on the conveying passage. When the light receiving element 38 detects the bill, the CPU of the muC11 switches the Tr10 over to continuous driving. Thereby, the life of the optical detecting device 3 is increased while preventing the erroneous operation due to the breakage of a bill and the like, securely detecting a defect.
Patent JP-S61174135-A (JP)
Title: Production of constant polarization fiber
Inventor: SUGANUMA HIROSHI
IPC: C03B37/012
Filed: 1985-01-29
Abstract: PURPOSE:To obtain a constant polarization fiber having the absolute single polarization band and having a good polarization characteristic by boring holes to the axisymmetrical positions of a specific glass rod and inserting specific glass rods into such holes thereby forming a fiber base material. CONSTITUTION:The holes are bored to the axisymmetrical positions on both sides of the GeO2-SiO2 glass layer of the 1st glass rod having an SiO2-F glass layer on the outside circumference of the GeO2-SiO2 glass layer and having an SiO2 glass layer on the outside circumference of the SiO2-F glass layer. The inside surface of the holes is subjected to flame polishing then to hydrofluoric acid cleaning. The 2nd glass rods having the coefft. of thermal expansion larger than the coefft. of thermal expansion of said SiO2 glass layer are inserted into the holes to form the fiber base material. Such fiber base material is collapsed and is drawn. The constant polarization fiber which is the optical fiber having the inside clad of a refractive index n1 on the outside of the core of a refractive index n2 and having further the outside clad of refractive index n0 (where n1<n0<n2) on the outside thereof and is provided with the structure having the glass layers having the large coefft. of thermal expansion on both sides of the core and applying axis-asymmetrical stress to the core is thus obtd.
Patent JP-S53100747-A (JP)
Title: Detection/process method for data state change
Inventor: TODA TAKEO
IPC: G06F13/00
Filed: 1977-02-15
Abstract: PURPOSE: To reduce the occupied time for the electronic computer and thus to increase the processing capacity, by using the region of double as large as the data amount given from CDT (cyclic digital) unit for the memory of the electronic computer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09206622-A (JP)
Title: Cable crushing apparatus
Inventor: OOIWA HIROHIKO
IPC: B02C19/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To easily perform the recovery of an old cable becoming unnecessary by replacement and the reutilization of the recovered cable. SOLUTION: A cable C is guided to a cable separator 40 by the cable guide 30 arranged in front of (or above) the cable separator 40 and cut open by the cable separater to be continuously delivered by the cable delivery device 50 arranged behind (under) the cable separator 40 to be cut by the cable cutter 60 arranged under the cable delivery device 50. The cut cable C enters the cable receiving box 70 arranged under the cable cutter 60 but this cable receiving box 70 can be changed over so that the cut cable C is stored in the storage space thereof or discharged to the outside.
Patent JP-S60159346-A (JP)
Title: Traveling controller for vehicle
Inventor: IIZUKA HARUHIKO
IPC: B60K28/00
Filed: 1984-01-31
Abstract: PURPOSE:To prevent abnormal acceleration from occuring, by judging it as an abnormal state at a time when an accelerator pedal is in nonoperational or a braking pedal is under operation and throttle valve opening is not yet in its minimum opening, while intercepting the fuel feed to a part of cylinders. CONSTITUTION:When trouble happens in a throttle driving control system consisting of an accelerator pedal 1, a pedal step-on extent sensor 2, a function generator 3, a driver 4, an actuator 5, and a throttle valve 6, there is produced such a state that the throttle valve 6 fails to fully close itself regardless of opening the accelerator pedal or stepping on a brake pedal 9. If so, a trouble state judging circuit 11 inputting each signal out of an accelertor open sensor 7, a brake operation sensor 8 and a throttle full-close sensor 10 outputs an H signal. With this constitution, a warning lamp 12 is lighted via an FF22, while each of fuel injection valves 16c and 16d related to No.3 and No.4 cylinders 15c and 15d via drivers 14c and 14d is stopped to operate.
Patent JP-S56114266-A (JP)
Title: Cathode-ray tube
Inventor: MIYATA YOSHIHIKO
IPC: H01J29/92
Filed: 1980-02-13
Abstract: PURPOSE:To prevent separation of metal foil tape making a metal band to communicate with the outer part electroconductive membrane, by tucking the both ends of the metal foil tape under the metal band. CONSTITUTION:Metal foil tape 1 is glued in such a way of crossing the funnel corner, the both ends of the metal foil tape are tucked under a metal band 3, and outer part electroconductive membrane 4 is coated at one part of the metal foil tape 1. Though the metal foil tape 1 is made adhesive, or glued on the bulb 2 by binder, there is no apprehension of separation at the ends since the both ends are tucked under the metal band 3.
Patent JP-S55107953-A (JP)
Title: Magnetic oxygen analyzer
Inventor: KOTANI HARUO
IPC: G01N27/76
Filed: 1979-02-10
Abstract: PURPOSE: To detect O 2  concentration in high sensitivity and speed by a magnetic oxygen analyzer by detecting the boundary pressure due to the difference of the magnetization rate as the differential pressure between two sets of magnetic pole pieces by a special condenser microphone and reducing the noise without adverse affect of the thermal property change of coexisting gases.  
     CONSTITUTION: Two sets of magnetic pole pieces 2-2', 3-3' are provided in a measuring chamber 1 surrounded by nonmagnetic material 1', and electromagnetic coils 4, 4' are alternatively energized to form a magnetic field through yokes 5, 5'. Comparison gas discharge holes 6, 7 are formed at the respective magnetic pole pieces 2 and 3, respectively, and comparison gases are introduced from an inlet 8 through a constant-flow controller 9 into the chamber 1. The gas to be measured is flown from the inlet 10 to the outlet 11. Pressure conduits 12, 13 communicating with the holes 6 and 7, respectively are formed at the pieces 2 and 3, respectively to communicate with both the chambers CA and CB of the condenser film 14 of a condenser microphone 16. Stationary electrodes 15, 15' are provided at both sides of the film 14 so that the coulomb force operated between the electrodes 15, 15' and the film 14 act in opposite direction each other. After the signals from the electrodes 15, 15' are amplified by amplifiers 17, 17', respectively, they are added in a differential amplifier 18, and the sum is introduced into an oxygen concentration indicator. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04258336-A (JP)
Title: Method for working various kinds of raw materials by forging
Inventor: IGARASHI HIROSHI
IPC: B21J5/02
Filed: 1991-02-06
Abstract: PURPOSE:To prevent rising-up at a center part due to the flowing of a raw material into a hole and to improve releasing from a die by pressurizing a raw material with the die after forming a hole in advance in the raw material before forging to execute the die forging of a formed product. CONSTITUTION:In the raw material 1 before working, the hole 3 is penetrated into the center part and by executing coining-work to this raw material 1 with the upper and lower dies, the formed product 2 can be obtained. At this time, the raw material 1 flows to the hole 3 side, and the hole 3 is squeezed to generate a crack 4 and also the rising-up is difficult to develop at the center part and thickness in cross section at each part becomes constant, and inner bottom face in the recessed part 2a on the front side and back 2b are made to almost flat and forming pressure on the die is reduced and the releasing from the die is improved.
Patent JP-S55107447-A (JP)
Title: Manufacturing method of panel whose main raw material is sludge from paper mill
Inventor: SOGA FUJIO
IPC: B27N3/00
Filed: 1979-02-13
Abstract: PURPOSE: To effectively utilize a sludge from a paper mill as a panel, by a method wherein a core material, produced resulting from dehydration and drying of sludge, is placed in a wooden frame where a urethane resin is poured for foaming, and a surface of the core material is enveloped in the urethane resin.  
     CONSTITUTION: Sediment containing minute fibers, produced resulting from coagulation and precipitation of water drained from a paper-making process, is centrifugal-dehydrated. The sediment so dehydrated is mixed with an adhesive agent, the mixture being pressed to form a plate which is solidified by drying to produce a core material 1. A wooden frame 3 assembled in a plane square is placed on a decorative laminated sheet 2 having a slight wider width than that of the core material 1. The core material 1 is placed in the wooden frame 3 so that a gap 4 is provided between the core material 1 and the wooden frame 3, spacers 5 being located between a bottom surface of the core material 3 and a surface of the decorative laminated sheet 2 so that two surfaces are spaced away from each other. A steel plate 6 is situated on an upper surface of the core material 1 such that the plate 6 is positioned seperate from the upper surface. Urethane resins are poured in the wooden frame 3 to be foamed thereat, an overall surface of the core material 1 being enveloped in the foaming urethane resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03220440-A (JP)
Title: Vibrating viscosimeter
Inventor: TOMITA MASAHIRO
IPC: G01N11/16
Filed: 1990-01-24
Abstract: PURPOSE:To improve the heat retaining properties, measuring accuracy of viscosity and operating economy of a heating furnace by fitting a plug having a loose fitting hole for a vibrating piece into an insertion port of a sample container of the heating furnace, and providing the loose fitting hole with a furnace lid. CONSTITUTION:A though-hole 22 is formed in an up-and-down direction of a main body 21 of an electric furnace. A core pipe 23 is fitted in the hole 22. Moreover, a plug 26 is detachably fitted in the hole 22. The plug 26 has a square hole 26a allowing a vibrating piece 3 to pass therethrough at the center in a diametrical direction from an upper opening of the pipe 23. The upper opening of the plug 26 is closed by a furnace lid 27 which is freely opened. Even when the lid 27 is closed, there are secured a loose fitting hole into which a vibrating rod 4 is loosely fitted, and an insertion hole for inserting a protecting pipe having a wire of a thermocouple inserted. Therefore, while the temperature of a melt 1 in a crucible 2 is measured, the radiation from the melt 1 can be shut off by the plug 26 and lid 27, with improving the heat retaining properties. As a result, the temperature distribution of the melt 1 can be maintained good, so that the measuring accuracy of viscosity is improved. In addition, the power consumption is saved.
Patent JP-H03221241-A (JP)
Title: Mold for continuous casting
Inventor: SAWAHISA EIICHIROU
IPC: B22D11/04
Filed: 1990-01-25
Abstract: PURPOSE:To prevent burning of a mold body by forming plural grooves to end faces mutually connected in graphite sleeves shrinkage-fitted and joined with inside of a continuous casting mold constituted with division and supplying lubricating oil. CONSTITUTION:In the continuous casting mold having the mold body 8, pulling- out means for pulling out a cast billet 12 forming solidified shell 11 from the mold body 8 and the graphite sleeve shrinkage-fitted and joined with the inside of the mold body 8, the graphite sleeve is constituted of devided sleeves 7a, 7b. Then, on the end faces mutually connected in both graphite sleeves, plural grooves 13a having 0.2 mm depth and width, are formed and the lubricating oil is supplied from a lubricating oil supplying passage 6 through these grooves. By this method, the burning of mold body is prevented and consumption of the lubricating oil can be reduced with uniform supply.
Patent JP-2000214560-A (JP)
Title: Color diffusion transfer photographic film unit
Inventor: HAYASHI HIROSHI
IPC: G03C8/50
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide the color diffusion transfer photographic film unit improved in separability at the time of film separation in the peel-apart system, while maintaining light-fastness, and further, improved in physical film properties of an image print by curing an image receiving layer with a specified compound and a specified compound selected from aldehyde type compounds and the other kind of compound. SOLUTION: The image receiving layer contains a polymer having repeating units each represented by formula I and repeating units each represented by formula II and the like, and a gelatin, and it is cured by the compound represented by formula IV: OHC-L1-CHO (L1 being a simple bond or an alkylene group or the like) and one of the aldehyde compounds and one of the compounds represented by formula III. In formulae I-III, each of R1-R3 is an H atom or the like; R4 is an alkyl group or the like; L is a 1-20C divalent bonding group; m=0 or 1; n=0 or 1; R is an H atom or the like; each of m1 and m2 is 0 or 1; n1 is 2, 3, or 4; and A is an n1 valent group.