baber/WOPTO huggingface dataset:
Patent JP-H07192988-A (JP)
Title: Illumination optical apparatus
Inventor: KIKUCHI TETSUO
IPC: G03B27/54
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an illumination in which illuminance on an object to be illuminated can be set always within an illuminance upper-limit value and so as to be high as far as possible by a method wherein electric power supplied to a light source is controlled according to the illumination state of illumination light. CONSTITUTION:An illumination optical apparatus is provided with a light source 1 and with illumination optical systems 2 to 8 by which an object 9 to be illuminated by illumination light radiated from the light source 1 is illuminated at nearly uniform illuminance. In the illumination optical apparatus, illumination-state variable means 15, 16 which change the illumination state of the illumination light on the object 9 to be illuminated and electric-power control means 14, 17 which control electric power supplied to the light source 1 according to the illumination state (numerical aperture, illuminance or the like) of the illumination light set by the variable illumination means are installed. Thereby, in the illumination optical apparatus which is provided with a plurality of switchable illumination-system aperture diaphragms, illuminance on the object to be illuminated can be set always within an illuminance upper-limit value and so as to be high even when illuminating conditions such as the shape and the like of a sigma diaphragm are changed over.
Patent JP-H02180352-A (JP)
Title: Continuous transmission
Inventor: SAKAKIBARA SHIRO
IPC: F16H61/662
Filed: 1988-12-30
Abstract: PURPOSE:To construct a continuous transmission in a compacted structure and enhance the transmission efficiency and a1 so the reliability by furnishing a pressure governing cam mechanism and a mechanical actuator, and installing a fluid type torque converter in the transmissive upstream of a primary pulley. CONSTITUTION:When a car is to be started, a fluid torque converter 13 is in max. stall condition, and twice boosted torque is fed to a belt type continuous transmission 1, and then the torque boosting effect is decreased gradually so as to attain the coupling region. This allows exertion of the max. drive force as the whole transmission at the time of starting, and the torque converter 13 comes into the coupling region, and normal running thereafter is performed by the belt type continuous transmission 1 according to a characteristic approximated to the ideal characteristic. Also this belt type continuous transmission 1 generates a thrust force corresponding to the transmission torque by a pressure governing can mechanism 10 and pinches the belt 7, and thus power transmission is made without generating belt slippage.
Patent JP-2000166047-A (JP)
Title: Device for inserting electric wire
Inventor: ARAKI YOSHIHIRO
IPC: H02G1/14
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a new device for inserting electric wires, which is used when inserting the other end side of four electric wires, whose one end is provided with a connector into a specific component made up of two parts. SOLUTION: A device 9 for inserting electric wires has a first aligning device 11 and a second aligning device 12 arranged on a base plate 10. The ends of electric wires 2 are aligned in a first pitch P1 by the first aligning device 11. Then, the ends of the electric wires 2 are inserted into a through-hole 6 of a first part X. Having been passed through the first component X, the electric wires 2 are set into the second aligning device 12. The ends of the electric wires 2 are aligned in a second pitch P2, and the aligned electric wires are inserted into a second part C. The alignment of the wires 2 in given pitches by the first and second aligning devices 11, 12 enables smooth work.
Patent JP-H06178253-A (JP)
Title: Tracking device
Inventor: YANAGAWA YOSHIFUMI
IPC: G11B5/588
Filed: 1992-12-11
Abstract: PURPOSE:To obtain a reproduced picture with smooth motion and high picture quality by providing independently an R azimuth angle phase pattern and an L azimuth angle phase pattern. CONSTITUTION:A 1st magnetic head 1 has a 1st azimuth angle and a 1st head width and is fitted to a 1st moving element 5, and a 2nd magnetic head 2 is fitted to the 1st moving element 5 the same as the case with the 1st magnetic head and has a 2nd azimuth angle and a 2nd head width different from those of the magnetic head 1. Furthermore, a 3rd magnetic head 3 has a 2nd azimuth angle and a 1st head width and is fitted to a 2nd moving element 5 at an angular interval of 180 deg. with the 1st magnetic head 1, and a 4th magnetic head 4 has a 1st azimuth angle and a 2nd head width and is fitted to the 2nd moving element 6 at an angular interval of 180 deg. with the 2nd magnetic head 2. Then a head selection means 24 decides which of tracks with L or R azimuth angle is selected when a succeeding head switch signal (HSW) is at 'H' at the time point of a rise of the HSW.
Patent JP-H03192151-A (JP)
Title: Semiconductor-sealing epoxy resin composition
Inventor: KAGAWA HIROHIKO
IPC: C08G59/40
Filed: 1989-12-21
Abstract: PURPOSE:To improve the moisture resistance and workability after dipping in a soldering bath by compounding an epoxy resin with a specific polyfunctional silane coupling agent. CONSTITUTION:An epoxy resin is compounded with an inorg. filler, a polyfunctional silane coupling agent of the formula (wherein R1 is formula II or III) in an amt. of 0.05-5 pts.wt. based on 100 pts.wt. filler, and a curing agent (e.g. a novolac phenol resin contg. phenolic hydroxyl groups).
Patent JP-H03191636-A (JP)
Title: Cell transmission device
Inventor: SUGIYAMA NAOYUKI
IPC: H04L49/9023
Filed: 1989-12-21
Abstract: PURPOSE:To execute the transmission of communication information in an excellent communication quality irrespective of a media classification by adding a signal identifier for showing the media classification to a cell to be transmitted, and setting a holding time of the cell by referring to the signal identifier. CONSTITUTION:By a changeover switch 6a, a sound signal from a voice terminal 3a or a MODEM signal from a data terminal 4a is selected and sent to an ATM exchange equipment 1a. The exchange equipment 1a receives its signal by an identifier adding means 17, and decides whether it is connected to the voice terminal 3a or the data terminal 4a. Subsequently, the exchange equipment 1a adds a signal identifier based on the result of decision by the adding means 17 and generates a cell, and transmits it to an ATM exchange equipment 1b through a communication circuit 2. A holding time setting part 18 of the exchange equipment 2b sets a comparatively short holding time and a comparatively long holding time when it is a sound signal and when a MODEM signal, respectively, based on the signal identifier, and gives it to a cell holding means 13.
Patent JP-H02175793-A (JP)
Title: Combination of sliding members
Inventor: SAKATA TATSUE
IPC: C10M111/04
Filed: 1988-12-28
Abstract: PURPOSE:To obtain the title combination which can be fitted well and in which both members slide on each other with little wear by combining a first sliding member made of a specified resin having specified fillers incorporated therein with a second sliding member made of light metal. CONSTITUTION:A first sliding member made of a polyether ether ketone resin having potassium titanate fibers (preferably having a diameter of 0.3-2mu and a length of 5-20mu, in an amount of 10-35wt.%) and a graphite powder (preferably having a mean particle diameter of 1-30mu, in an amount of 5-25wt.%) incorporated therein is combined with a second sliding member made of light metal so that these two members slide on each other. This gives a combination of sliding members which can be fitted well and in which one of the sliding members follows the other well so that they slide on each other to cause little wear on both of them.
Patent JP-H04197955-A (JP)
Title: Web surface take-up device
Inventor: NAGANO KAZUHIKO
IPC: B65H19/26
Filed: 1990-11-29
Abstract: PURPOSE:To perform winding rapidly omitting rewinding by providing a cutting edge, position-changed according to the diameter of a core, on the way of delivering the core, subjected to the take-up of a web between a pair of parallel winding rollers and a rider roller, to a product receiving roller. CONSTITUTION:A surface take-up device is formed of a pair of winding rollers 10, 12, three backup rollers 14 and an upper rider roller 16. A core 18 is rotated by the winding rollers 10, 12 and the lowered rider roller 16 and grows being wound with a web 20 so as to become a web roller 21 that rolls on a guide plate 28 toward product receiving rollers 24, 26 to be delivered. A cutting edge 30 formed of a rotary round edge position-changed into A-C according to the diameter of the diameter of the web roller 21 is provided at the intermediate part of the guide plate 28 so as to be moved in the width direction of the web 20 to cut the web 20. Stable winding can be thereby performed in a short time without rewinding the web.
Patent JP-H05165155-A (JP)
Title: Film unit with lens and its manufacture
Inventor: ITAKURA KAZUO
IPC: G03B17/04
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a film unit with a lens which is designed so that a coupling position is not deviated when parts are coupled by the locking of a locking pawl and a locking part and its manufacture. CONSTITUTION:A main body part 2 is constituted of a main body base part 3 and an exposure unit 4 and a light shielding barrel 8 provided with a fitting frame 7 on the front surface is made to project between the cartridge chamber 5 and the film roll chamber 6 of the base part 3. The locking pawls 9a and 9b are provided on both sides of the barrel 8 and engaged with the locking parts 12a and 12b provided on the unit 4. Besides, guide projections 10a and 10b provided on the base part 3 in order to prevent the positional deviation of the locking pawl are provided so as to be engaged with the hole parts 11a and 11b of the unit 4 in advance.
Patent JP-H06255498-A (JP)
Title: Telescope type shaft
Inventor: MERUCHIYOORU DAUMARU KASUTERIY
IPC: B62D1/19
Filed: 1993-12-27
Abstract: PURPOSE: To absorb colliding energy by fitting one of two tubular members into the interior of the other to integrate rotatably and so as to relatively move in an axial direction by controlling force, allowing a projection provided one of the members to catch the longitudinal rib of the other member and making the sliding by deformation of the rib so as to control relatively precisely. CONSTITUTION: Two telescopic members 1, 2 are combined by corresponding cross heads and integrated rotation between the members 1 and 2 is obtained by continuity of a tooth channel 8 and a rib 9 provided in the peripheral areas 6 and 7 of each. Then one of the two telescopic members is provided with a projection facing the other member. In this case, while a male tubular member 1 separates the projection 10 from a groove area 7 concerning the female tubular member 2, axial movement is free. However, when the member 1 slides to inside of the member 2 to reduce the entire length of an assembly and the projection reaches the end of the rib 9, a stopping effect is generated. This movement is continued by deformation of the rib and deformation spreads to the entire rib by computable force.
Patent JP-2000160219-A (JP)
Title: Pellet including carbonaceous material and production of reduced iron
Inventor: TAKENAKA YOSHIMICHI
IPC: C22B1/16
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a pellet including carbonaceous material which strengthens the joining among iron oxide grains therein, improves the thermal conductivity and the productivity in a reduction process and has excellent strength after reduction. SOLUTION: In this pellet including the carbonaceous material composed of iron ore consisting essentially of the carbonaceous material and the iron oxide, the ratio of the max. fluidity at soft-melting time of the carbonaceous material and the iron oxide grains having <=10 μm size in the iron ore is the combination in the upper range containing folding lines connected with A point, B point and C point, in order. Further, this pellet is included with single kind or plural kinds of the carbonaceous material.
Patent JP-H08168204-A (JP)
Title: Mounting method of main terminal box in rotating electric machine
Inventor: MOTOOKA TOSHIHARU
IPC: H02K15/14
Filed: 1994-12-13
Abstract: PURPOSE: To provide a mounting method of a main terminal box in a stator frame of a rotating electric machine sure and safe by lessening assembly work man-hours. CONSTITUTION: An assembly device 4, comprising assembly bases 40, 401, supporting bases 41, 411 of constituting these assembly jigs 40, 401 and a stud bolt 5 inserted to through holes 91, 92 of these supporting bases 41, 411 to be fixed to the assembly jigs 40, 401 by nuts 6, 61, is provided in a side surface of a foundation 1 installed with a stator frame 3 of a rotating electric machine and in a side surface of a main terminal box 2. In this way, after the main terminal box 2 is previously set up in the foundation 1 of prescribed position where the box 2 is mounted in the stator frame 3, the main terminal box 2 is fixedly mounted in the stator frame 3 by installing the stator frame 3 of the rotating electric machine on the foundation 1.
Patent JP-H08164246-A (JP)
Title: Pachinko ball shooting device
Inventor: NISHIKAWA YUTAKA
IPC: A63F7/02
Filed: 1994-12-12
Abstract: PURPOSE: To provide a PACHINKO ball shooting device capable of preventing a big hit from being liable to occur by adjusting the timing in the shooting of hitting balls, in a PACHINKO machine that is called a digital PACHINKO in which a big hit can be obtained by making a pair of patterns such as figures in the display. CONSTITUTION: A PACHINKO ball shooting device is constituted in such a way that an electric actuator 11 is started by operating the operation lever 8 of a PACHINKO machine, and by continuing the operating condition a hammer is driven by the electric actuator 11 so that a given number of balls are shot in a given time. Further, a random timer 18 whose delay time is indefinite is provided, so that the time from the operation of the operation lever 8 to the start of the electric actuator 11 is made indefinite.
Patent JP-H09151724-A (JP)
Title: Emission control device
Inventor: MATSUE AKIHIRO
IPC: B01D53/86
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the heating of an oscillator (magnetron) so as to enhance its life. SOLUTION: A device comprises a gasoline engine 1, exhaust pipe 3 for this gasoline engine, converter 5 provided in this exhaust pipe to be built in with a heating catalyst, oscillator 31 oscillating a microwave, wave guide 33 connecting this oscillator to the converter to guide the microwave to this converter and an isolator 100 provided in this wave guide to remove the microwave reflected to return by the converter.
Patent JP-2000161377-A (JP)
Title: Nylon coating method for spline part of universal joint
Inventor: OIKAWA AKIRA
IPC: B23P13/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To eliminate cutting machining, reduce expenditure required in disposal of cutting chips, and thereby lower the cost required by making equipment common even if each spline part to be applied with nylon coating is different in size, and making the film of nylon coating arbitrary and uniform in thickness. SOLUTION: After a substrate treatment for the inner circumferential tooth surface of the spline sleeve 1 of an universal joint is performed by a shot blast primer coating device 4. The spline sleeve 1 is kept at grounding potential, and concurrently, it is rotated by a rotating device 3 so as to be heated up to a constant temperature by a heating device. Electrically charged nylon powder is injected in a radial form out of the tip end of a spray gun 5 so as to be sprayed over the inner circumferential tooth surface, so that nylon is electrostatically coated. After coating is over, shower is sprayed thereon by a cooling device 8, and coated nylon is thereby to be fixed thereto.
Patent JP-H05347345-A (JP)
Title: On-chip temperature detecting circuit
Inventor: ANDORIYUU NIIRII
IPC: G01K7/01
Filed: 1992-12-14
Abstract: PURPOSE: To include a plurality of branches, each of which has a transistor means having temperature sensitivity. CONSTITUTION: A differential output from a differential voltage source 12 is connected to an input of a high-gain differential amplifier, and the output is connected to a differential amplifier 14 at a second step. One of the branches of the differential amplifier 14 at the second step is connected to a high-gain transistor amplifier, which is connected to an output pin on a semiconductor chip, so that a signal from the output pin indicates a voltage having a noise resistance at a temperature of the semiconductor chip, which can be monitored during actual on-line operation. Hysteresis feedback is connected between one of the outputs from the differential amplifiers, to cause a hysteresis feedback loop and a quick switching of a second differential amplifier.
Patent JP-H05141025-A (JP)
Title: Constructing method for reinforced concrete wall
Inventor: TAMURA ETSUNORI
IPC: E04B2/86
Filed: 1991-11-22
Abstract: PURPOSE:To enable the arranging work of reinforcements to be simplified furthermore by connecting the vertical and horizontal reinforcements for composing main reinforcements, to shear connectors on PC board sides, in a state that the reinforcements are formed in the shape of a lattice. CONSTITUTION:A reinforced concrete wall is provided with an external wall board 1 formed with a PC board, and an internal wall board 2 formed with the PC board. On the surfaces confronted with each other, of the external wall board 1 and the internal wall board 2, a pair of wall main-reinforcements 6 formed in the shape of a lattice are arranged. On the surfaces confronted with each other, of the external wall board 1 and the internal wall board 2, a plurality of shear connectors 10 to be projected in the shape of a truss are arranged, and the wall main-reinforcements 6 are arranged to be positioned at the salient ends of the respective shear connectors 10, and the contact sections of both the ones are bound with a binding wire 11 formed with an annealed steel wire or the like, and then the wall main-reinforcements 6 are arranged to be fixed on the surfaces of the external wall board 1 and the internal wall board 2 with specified spaces (d). After this, when cast-in-place concrete is placed in a space D, then with an internal section with a pair of the wall main-reinforcements 6 between the internal and external wall boards 1, 2, an integrally formed cast-in-place reinforced concrete layer 12 is completed.
Patent JP-H07192115-A (JP)
Title: Electronic filing device
Inventor: MIURA TAKASHI
IPC: G06F17/30
Filed: 1993-12-27
Abstract: PURPOSE:To relieve the burden on user by dividing the image data rea from a long size original and overlapping specified parts. CONSTITUTION:A page division part 13 has a page segmenting part 131 dividing the image data stored in a memory 12 into image data of plural pages having a fixed standard size, respectively, and an overlapping processing part 132 overlapping the terminating part and the leading part of divided image data of almost simultaneous pages. The original long size original 111 is divided into plural sheets of cut paper 171 having a fixed standard size L, respectively, is printed and recorded. Each of image data to be printed and recorded on cut paper of page 2 or after, starts from the image data part recorded at the lower end part of the cut paper on previous paper. Namely, the image data part printed and recorded on the upper end part of cut paper of page 2 or after page 2, is made to overlap with the image data part printed and recorded on the lower end part of cut paper of the next page ahead.
Patent JP-H05164392-A (JP)
Title: Distributing device for expanded rectangular duct
Inventor: NAGAHIRO AKIHISA
IPC: F24F13/08
Filed: 1991-12-17
Abstract: PURPOSE:To reduce the deviation of airstream by a method wherein the sectional configuration of an expanded part is expanded gradually and a guide plate is arranged on the diagonal line of the inside of the expanded part. CONSTITUTION:Air, conducted through the inside of a part 1 having a small sectional area, enters a part 2 having a large sectional area through four compartments of an expanded part 4 and flows through a filter 4. In this case, the sectional area of the expanded part 3 is increased gradually and a guide plate 5 is provided on the diagonal line of the expanded part 3 whereby the flow of air is unified by the guide plate 5 and air speed distributions in respective points of the section of the expanded part 3 are unified substantially. According to this method, the deviation of airstream can be reduced.
Patent JP-2000142613-A (JP)
Title: Bottle casing apparatus
Inventor: YOSHIDA SHIGEJI
IPC: B65B21/16
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To insure easy fixing and removal of a centering cone by allowing a casing guide of a bottle casing apparatus to be used even for a bottle with a small diameter by means of a fixing method of the centering cone using a wire. SOLUTION: A through holes is bored on a side face of each centering cone 5, a wire 15 is passed through the through holes of a longitudinal or lateral line of centering cones for supporting both ends of the wire 15 on an outer frame of a casing guide 2, thereby preventing the centering cone 5 from coming off. Since the centering cones 5 in each line are fixed by the single wire 15, fixation and removal can be facilitated, and since both ends of the wire are supported on the outer frame, even a bottle 8 with a small diameter can be easily fixed and removed.
Patent JP-H11165781-A (JP)
Title: Disk storage bag
Inventor: TOMOTA EISHI
IPC: G11B23/03
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a disk storage bag which prevents a disk from slipping out and which can be mounted without being hindered by a claw of a file when the bag is filed. SOLUTION: A first sheet 1 and a third sheet 4 are joined together to form the sheets into a bag by heat sealing both side corners on one end side of the bag. And a line linking one heat sealed part 6 with other heat sealed part 6 is displaced from one end of the outer periphery of a disk to the other side of the bag. An extended overlapping part 9 is formed on the first and third sheets 1, 4 to file the bag, and a notch 9a is formed on the opposite sides of the part 9.
Patent JP-H02179028-A (JP)
Title: Logical level conversion circuit
Inventor: URAKAWA YUKIHIRO
IPC: H03K19/0175
Filed: 1988-12-28
Abstract: PURPOSE:To eliminate the need for a DC current path to a logic level amplifier section, selecting a C-MOS level '0' of the amplification section to a low level, to evade the production of a through-current to a C-MOS circuit of the next stage, to eliminate power consumption and to operate the circuit at a high speed by employing a C-MOS FF circuit for a logic level amplifier. CONSTITUTION:Nearly a double gain is selected for a bipolar differential amplifier section, then complementary outputs of an emitter follower section EF are inverse of D and D, and logic levels correspond to '1' and '0'. Thus, either of P-channel MOS transistor(TR) P1 or P2 whose source connects to a level '1' connecting to the outputs inverse of D and D is turned on and the other is turned off and a logic level amplifier section LA acts like an FF circuit. Thus, no DC current path exists, the power consumption in terms of DC is zero, the C-MOS level '0' of the output of the amplifier section LA is decreased up to a power voltage VEE at the low level and no through-current is caused in the C-MOS circuit of the next stage.