baber/WOPTO huggingface dataset:
Patent JP-2001062901-A (JP)
Title: Manufacture of composite pellet and composite molded item
Inventor: KAWABATA YASUSHI
IPC: B29C48/05
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a composite pellet wherein a composite material composition comprising a thermoplastic resin and filler, which has a low moisture content and is uniformly dispersed and gelated and has high molding characteristics, can be efficiently produced, and a method for manufacturing a composite molded item wherein a composite molded item having a high mechanical strength such as bending strength and a smooth and beautiful surface quality can be produced by using the pellet obtained. SOLUTION: A composite material composition comprising a thermoplastic resin and filler is heated and kneaded by means of an extruder 1 with a vent port. A resin path having a cross-sectional shape nearly the same as the cross- sectional shape of the exit of a shaping die 8 mounted to the forward end of the extruder 1. The composition is then extruded from a strand die or a sheet die, to which a cooling die, the inner circumferential surface of the resin path being a cooler, is directly connected, while the composition is being solidified, and thereafter the composition is pelletized.
Patent JP-H07106090-A (JP)
Title: Discharge lamp lighting device and lighting system
Inventor: KITAMURA NORIYUKI
IPC: H05B41/39
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a discharge lamp lighting device, which can change quantity of modulation of a discharge lamp and a vision so as to correspond to each other. CONSTITUTION:At the time of controlling the modulation, quantity of modulation is set by a PWM modulation setting circuit 3, and the modulation is performed on the basis of this set quantity of modulation. A light emitting diode LED 1 is made to emit the light by the PWM modulation setting circuit 35, and with this emission, a photo-transistor PTr 1 is turned on. In the case where the phototransistor PTr 1 is turned off, a modulation control means 37 sets a charge curve with a resistor R2 and a capacitor C5, and in the case where the photo-transistor PTr 1 is turned on, the modulation control means 37 sets a discharge curve with a variable resistor R1 and the capacitor 5. Voltage corresponding to the quantity of modulation is outputted by the modulation control means 37. Since quantity of modulation to be set and the output of an inverter circuit are not linearly changed but changed like natural logarithm, quantity of modulation and visual brightness of a fluorescent lamp FL can be linearly changed.
Patent JP-H1057128-A (JP)
Title: Huplement for bundling umbrella
Inventor: FUJIMURA HISAKI
IPC: A45B25/12
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To quickly bundle an umbrella without wetting hands by gathering both ends of a coil-like pulling spring, forming it in a ring shape and attaching a handle to the part where both ends are gathered of the ring shape. SOLUTION: Both ends of the coil-like pulling spring 1 are gathered, it is formed in the ring shape and the handle 4 is attached to the part where both ends are gathered of the ring shape. By pulling the handle 4, the coil-like pulling spring 1 is stretched and the diameter of the ring shape is enlarged. In the state, the tip of the umbrella is inserted to the ring shape and the umbrella is pushed while being rotated and is turned to a thin bar shape so as to successively fold and pile up the cloth of the umbrella. Finally, the hand is detached from the handle 4, the coil-like pulling spring 1 is reduced and the umbrella is fixed. Thus, the umbrella is quickly bundled without wetting the hands.
Patent JP-H0671687-A (JP)
Title: Transfer resin molding methd
Inventor: ISHII MITSUGI
IPC: B29C45/76
Filed: 1992-08-20
Abstract: PURPOSE:To dissolve working-environmental pollution or trouble in a hydraulic circuit by enabling delicate control, by a method wherein transmitting torque to a screw jack mechanism from an electric motor is controlled by making use of resin injection pressure data and resin transfer quantity data base on established resin casting pressure and resin transfer quantity. CONSTITUTION:A control method of resin injection pressure and a resin transfer quantity in a transfer resin molding device is provided with a screw jack mechanism by combination of an electric motor 13, a transmitted torque variable mechanism 15, a screw and nut 14, a resin pressure detecting mechanism 16 detecting the resin casting pressure and a resin transfer quantity detecting mechanism 17 detecting a resin transfer quantity. Then a transmitted torque to the screw jack mechanism from the electric motor 13 is controlled by the transmitted torque variable mechanism 15 by making use of two data of resin casting pressure data from the resin pressure detecting mechanism 16 and resin transfer quantity data from the resin transfer quantity detecting mechanism 17 based on the preestablished resin casting pressure and resin transfer quantity.
Patent JP-S61124160-A (JP)
Title: Connecting structure of electronic part
Inventor: SATOMI KUNIO
IPC: H05K3/34
Filed: 1984-11-20
Abstract: PURPOSE:To enable to mount rigidly an electronic part by opening or forming sawteeth at the connecting terminal of the part. CONSTITUTION:Holes 6a are respectively formed by etching at the connecting terminals of LSI5. The LSI5 is positioned to a substrate 4, heated and pressurized by a hot plate head, and mounted on the substrate 4. The connecting strength obtained by this connection is large in strength as compared with the conventional example, the conductivity at this time is sufficient, and the initial connecting resistance is 1/3 of the conventional one, and the breakdown strength is improved by approx. 200g/cm. Sawteeth may be formed at the periphery of the terminal 6 instead of the holes 6a formed at the terminal 6.
Patent JP-H03109020-A (JP)
Title: Endoscope
Inventor: MORISHITA KOJI
IPC: A61B1/00
Filed: 1989-09-21
Abstract: PURPOSE:To enable operation easily and effectively up to the maximum bending angle of a bending tube part with a manipulation knob on one hand by setting an effective diameter of a rotor to be turned by operation of the manipulation knob to a fixed factor as much as an interval between a pair of manipulation wires at a part which acts on the bending tube part. CONSTITUTION:When bending a bending tube part 5 of an insertion part 3 remotely, a manipulation part 2 is gripped by one hand and hooked on a finger 12a of the manipulation knob 12 with a thumb of the gripping hand. Then, a pulley 14 connected to a rotating shaft 13 of the manipulation knob 12 turns accordingly to wind up one end side of a connecting member 15 wound while the other end side thereof is delivered. As a result, manipulation wires 17 and 17 for bending connected to the connecting member 15 are pushed or pulled to allow the bending of the bending tube part 5 in such a way as to be pulled. In general, an endoscope 1 requires about 180 deg. at its maximum when the bending tube part 5 is bent. With such an arrangement, when the effective diameter l of the pulley 14 is 1.2-1.33 times as much as the distance interval (a) of the manipulation wires 17 and 17 opposed to each other within the bending tube part 5, the bending tube part 5 can be bent at its maximum by single action to operate the manipulation knob 12.
Patent JP-H0984605-A (JP)
Title: Continuous molding method and device for engageably connecting member
Inventor: TAKIZAWA TOSHIAKI
IPC: B29C48/35
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To efficiently continuously produce an engageably connecting member which is stable in the form for coupling two members consisting of thermoplastic resins to each other with a single stage by a simple method and device. SOLUTION: A molten resin 4 is continuously extruded from an injection nozzle 1 to the peripheral surface of a die wheel 2 having many cavities for forming hook pieces on its peripheral surface, by which a planar base part is molded in the spacing with this peripheral surface and the hook pieces 4b are molded within cavities 5 for engaging elements. Simultaneously, engaging lines 4c are integrally and continuously molded on the surface of the planar base part 4a on the side opposite to the surface molded with the hook pieces while the engaging lines 4c are formed by passing part of the molten resin 4 in engaging line molding paths 1d. The many hook pieces 4b and >=1 engaging lines 4c are continuously molded on the front and rear surfaces of the planar base part 4a.
Patent JP-S60142553-A (JP)
Title: Solar generator for spacecraft
Inventor: TSUKUI KEITAROU
IPC: B64G1/22
Filed: 1983-12-29
Abstract: PURPOSE:To reduce the thermal stress upon a framework and a panel sheet after a solar generator is extended in the space by a method wherein a panel sheet is provided with tension only when it is retracted utilizing auxiliary beams fitted with elastic bodies. CONSTITUTION:The height of one auxiliary beams 8a supported by vertical beams 2b is more than the half height of horizontal beams 2a while the height of the other auxiliary beam 8b is less than the half height of the horizontal beams 2a. When this solar generator is retracted by hinges 3, a flexible panel sheet 1 fitted with solar battery cells 4 is deformed to provide itself with tension. Moreover, the panel sheet 1 under any vibration load may be prevented from vibrating since the movement of the panel sheet 1 is restricted by elastic bodies 9 fixed on the auxiliary beams 8a, 8b. After the solar generator is extended in the space, the panel sheet 1 may be deprived of the tension to reduce the thermal stress due to solar heat.
Patent JP-H04122838-A (JP)
Title: Light guide of device observing inside of pipeline
Inventor: YAMAGISHI TAKAO
IPC: G01N21/84
Filed: 1990-09-14
Abstract: PURPOSE:To obtain a sufficiently strong illuminance even for a pipeline of a large diameter by a method wherein the emission end face of a light guide of an observing device for the inside of a pipeline is formed to b a tapered surface inclined from the outside of the fore end part toward the inside on this side and also is put in the state of a rough surface. CONSTITUTION:The emission end face 2a of each guide 2 is formed to be a tapered surface inclined from the outside of the fore end part toward the inside on this side and also is put in the state of a rough surface so that a light emitted therefrom be projected diffusedly. Since the emission end face 2a of the guide 2 is formed to be the tapered surface inclined from the outside of the fore end part toward the inside on this side, the optical axis itself of the light emitted from the emission end face 2a is inclined toward the side of the inner wall B of a pipeline A by the Snell's law (the law of incidence and reflection). Since the end face 2a is put in the state of a rough surface, in addition, the emitted light from the end face 2a is projected diffusedly and illumination is made in a wider range than in the case when the end face 2a is smooth. Accordingly, the circumference of an objective part C of the inner wall B of the pipeline A can be illuminated at an angle of about 180 degrees and, in addition, the illuminance is not reduced.
Patent JP-H0667451-A (JP)
Title: Production of electrostatic latent image carrying member
Inventor: YAMAOKI TOSHIHIKO
IPC: G03G5/08
Filed: 1992-08-20
Abstract: PURPOSE:To remove an image defect by immersing the electrostatic latent image carrying member formed with an electrode and a photosensitive part including a photoconductive layer on an insulating base into an etchant and putting the image defect part in an insulating state by an electrolysis method. CONSTITUTION:The transparent electrodes 12 and the photosensitive part 10 including the photoconductive layer consisting of an i type amorphous semiconductor are laminated and formed on the insulating transparent base 11. The electrostatic latent image carrying member is immersed into a container 20 contg. the etchant 21. A negative electrode 22 is so disposed as to cover the entire surface of the electrostatic latent image carrying member. A voltage is then impressed to the transparent electrodes 12 as a positive electrode. Consequently, the image defect part of a micropinhole is put into the insulating state as the transparent electrodes 12 of this pinhole part is etched away by electrolysis method. The image defect part consisting of an abnormally grown part is put into the insulating state by the electrolysis method.
Patent JP-H0991569-A (JP)
Title: Awakening decrease alarm device
Inventor: SATAKE TOSHIHIDE
IPC: B60W30/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To make an alarm which always gives awakening effect to each object person and even when an awakening decrease is repeatedly detected by measuring information regarding a degree of awakening and selecting an alarm means which is actuated according to a time interval from a last decrease state when an awakening degree decrease state is decided. SOLUTION: A steering wheel angle sensor 11 measures the angle of rotation of a steering wheel to detect the angle of steering operation by a driver, a feature extracting means 21 extracts the steering operation angle a the decision time interval, and an awakening degree decision means 21 decides the degree of awakening on the basis of the standard deviation of the extracted steering operation angle. When the awakening decrease state is decided and an '1'rm is generated, an alarm selecting means 51 selects one of alarm means 41a-41c which differ in melody tone.  Namely, the alarm means 41a is selected for 1st alarming and for 2nd and succeeding alarming, the generation interval of alarming is measured by a timer; and the selected means is changed in order to the alarm means 41b and 41c unless five minutes are exceeded, but when the five minutes are exceeded, the same one as before is selected.
Patent JP-S60156875-A (JP)
Inventor: SUZUKI OSAMU
IPC: G08B15/00
Filed: 1983-12-27
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-H0985976-A (JP)
Title: Print head
Inventor: NAGAHATA TAKANARI
IPC: B41J2/335
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a print head which can downsize a printer and wherein the joint between the head board and the printed board is prevented from separation. SOLUTION: In a print head wherein a head board 1 and a printed board 2 have a mutually different thermal expansion coefficient and are joined by a protective layer, of the edge 1a of the head board 1 and the edge 2a of the printed board 2 which are opposed to each other with a predetermined clearance between them, the edge 1a of the head board 1 is formed irregularly.
Patent JP-H1093731-A (JP)
Title: Facsimile equipment
Inventor: NIRASAWA YOSHINOBU
IPC: H04N1/32
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To exactly manage a communication history for each telephone number of a party, even in the case of a call origination from an equipment, of which the side of transmission does not send TSI signal, or from an equipment of which the telephone number is not registered in the TSI signal. SOLUTION: When a calling signal from an exchange is impressed, a caller number detection part 2 performs a prescribed protocol control, detects a call originating telephone number from a caller number signal, coming from the exchange together with a calling signal and reports it to a communication history managing part 3. A communication history managing part 3 reports the call originating telephone number and the communication history of a terminal in the past relevant to this number to a communication optimizing part 5. The communication optimizing part 5 calculates the optimum communication velocity from the reported information and reports it to a facsimile communication control part 4, and the facsimile communication control part 4 closes a telephone line and starts a communication protocol at the reported communication starting velocity.  After the end of communication, this communication velocity result is stored and managed for each first provided call originating telephone number by the communication history managing part 3 that receives the report of the result of the communication velocity from the facsimile communication control part 4.
Patent JP-S60135915-A (JP)
Title: Projection lens
Inventor: ARAKI NOBUHIRO
IPC: G02B13/00
Filed: 1983-12-23
Abstract: PURPOSE:To prevent a ghost beam from converging in the vicinity of reading and recording faces by constituting a lens system which four groups of four lenses, namely, three positive meniscus lenses and one negative meniscus lens and reducing spherical aberration, astigmatism, and coma aberration. CONSTITUTION:The first lens 7 of the first group where the length on the axis between lens faces having radiuses r1 and r2 of curvature is d1, the second lens 8 of the second group where the length on the axis between lens faces having radiuses r3 and r4 of curvature is d3, the third lens 9 of the third group where the length on the axis between lens faces having radiuses r5 and r6 of curvature is d5, and the fourth lens 10 of the fourth group where the length on the axis between lens faces having radiuses r7 and r8 of curvature is d7 are so arranged that the length on the axis between the first lens 7 of the first group and the second lens of the second group is d2, that between the second lens of the second group and the third lens of the third group is d4, and that between the third lens of the third group and the fourth lens of the fourth group is d6 respectively, and lenses 7, 9, and 10 are constituted with positive meniscus lenses, and the lens 8 is constituted with a negative meniscus lens. They are constituted to satisfy 1.00<¦r2/r3¦<1.08, -0.48f<r6<-0.35f, and -1.60f<r7<-1.44f.
Patent JP-S60142658-A (JP)
Title: Load generation processing system of electronic exchange system
Inventor: OOSAWA JIROU
IPC: H04M3/26
Filed: 1983-12-29
Abstract: PURPOSE:To test and evaluate an electronic exchange system without connecting any channel system hardware by simulating part of the control system of an electronic exchange and a channel system by a load generating processor. CONSTITUTION:The electronic exchange system 1 has a main processor 3 and call processors 4 and 5 which control the channel system. The load generation system 2 consisting of a channel interface device 6, control system interface device 7, and load generating processor 8 is connected to the electronic exchange system 1. The load generating system 2 generates loads so as to establish the states (origination, dial tone reception, dial transmission, ringing signal reception, bus connection, incoming side answer, calling, disconnection, and release request) as if it were connected to the electronic exchange system 1 apparently without connecting any channel system hardware actually.
Patent JP-H0989692-A (JP)
Title: Steering torque sensor
Inventor: KOBAYASHI HIROSHI
IPC: B62D1/16
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by improving mass productivity of a steering torque sensor. SOLUTION: A lower end face of front and rear legs 21a, 21b of a sensor module 21 is made to be a recessed face having a curvature equal to that of an outer peripheral face of a torsion bar 7, the lower end face of the legs 21a, 21b is integrally fixed to the front and the rear in an axial direction of the torsion bar, and thin film strain gage elements 25a, 25b, 25c, 25d are formed respectively four positions which are line-symmetrical and also point-symmetrical with respect to a symmetry axis parallel to the axial direction of the torsion bar on a surface of a body 21e coupling between the front and rear legs 21a, 21b of the sensor module 21. A wheatstone bridge circuit is assembled so that each of the four thin film strain gage elements 25a to 25d provides a resistor on each side, thereby forming a steering torque sensor.
Patent JP-H0293844-A (JP)
Title: Information writing method
Inventor: KUSAKABE SUSUMU
IPC: G06F21/62
Filed: 1988-09-30
Abstract: PURPOSE:To improve the reliability of information data, which are stored to an information card by deciding the propriety of a writing code with a decision rank, which is higher than a decision rank concerning the information data, and determining the writing possibility of the information data. CONSTITUTION:Out of writing data DATAIN to be written to an information memory 13, the decision rank of the writing possibility concerning the writing code is set especially high. Thus, out of the writing data DATAIN to be transmitted from an information writing and reading device 2 to an information card 4, the writing code to include control information, which are needed to process the information data, can be written to the information memory 13 securely without ambiguity. As a result, when the control information such as a user code, etc., are ambiguous, the writing data DATAIN cannot be written to the information card 4 and the reliability of the writing data DATAIN can be improved much more.
Patent JP-2001073422-A (JP)
Title: Joint for combination faucet
Inventor: HAYASHI NOBUHIKO
IPC: F16L5/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a joint for a combination faucet free from the deformation of a pipe caused by twisting or the like even with the rotating operation of a nut in the connected state of the pipe. SOLUTION: This joint for a combination faucet is provided with a pair of cylindrical bodies 12a, 12b. A water conduit 11a or a hot water conduit 11b of the combination faucet is connected to one end of one of the cylindrical bodies 12a, 12b, and resin pipes 16a, 16b are connected to the other ends. The cylindrical bodies 12a, 12b are connected by a stationary plate 25, and the locking faces 18 of the cylindrical bodies 12a, 12b and the locking face of the stationary plate 25 are engaged with each other to constitute the cylindrical bodies 12a, 12b and stationary plate 25 out of relative rotation. The cylindrical bodies 12a, 12b are inserted through a fitting hole 21 of a wall plate 20 and fitted to the wall plate 20 by a pair of nuts 22, 23 thread-fastened to external thread parts 19.
Patent JP-H0588426-A (JP)
Title: Double-sided or synthetic image forming device
Inventor: MOTOHASHI HIROOMI
IPC: G03G15/00
Filed: 1991-09-25
Abstract: PURPOSE:To provide a double-sided synthetic copy of high quality having no image slippage by precisely matching the top end of a transfer paper with the top end of a toner image formed on a sensitive body at the time of both going and returning in transfer paper carrying direction. CONSTITUTION:A first matching means 326 for matching a transfer paper top end with the top end of a toner image formed on a sensitive body at the time of a first image recording operation to the transfer paper and a second matching means 319 for matching the top end of the toner image formed on the sensitive body with the transfer paper top end at the time of a second image recording operation which is conducted by reversing the transfer paper after the first image recording, and carrying a transfer part in the opposite direction are separately provided. The first matching means 326 is provided on a transfer paper carrying passage from paper feed parts 307, 308, 309 to the transfer part 313, and the position matching is performed on the basis of a carrying start signal of transfer paper to the transfer paper 313 by the first matching means 326. The second matching means 319 is provided on a reverse paper feed passage 318 to the transfer part 313, and the position matching between the second image and the transfer paper is performed on the basis of a manuscript exposing scanning start signal.