baber/WOPTO huggingface dataset:
Patent JP-H08173232-A (JP)
Title: Hair gripper
Inventor: KIMURA YOSHIO
IPC: A45D8/24
Filed: 1994-12-22
Abstract: PURPOSE: To stably grip a hair, irrespective of a volume of the hair to be gripped, by gripping the hair gripped between protrusions and a pressor, in both longitudinal or crosswise directions. CONSTITUTION: In a hair gripper, a coil spring 3 is interposed between a proximal end part of an upper clamping member 1 made of a synthetic material or the like, and the proximal end part of a lower clamping member 2, and the proximal end part of the lower clamping member 2 is rotatably attached to the proximal end part of the upper clamping member 1. The upper clamping member 1 is formed at its lower surface with several protrusions 4, and a bifurcated pressor 5 is incorporated with the lower clamping member 2. The pressor 5 is laid between the upper and lower clamping members 1, 2 and a locking member 6 is attached to the front end part of the upper clamping member 1, and a locking part 7 is formed at the front end part of the lower clamping member 2.  If a hair has a less volume, the hair is clamped between the upper clamping member 1 and the pressor 5, and the locking member 6 of the upper clamping member 1 is locked to the locking part 7 of the lower clamping member 7.
Patent JP-H08175746-A (JP)
Title: Image recording device
Inventor: ISHIKAWA MASAMI
IPC: G03G15/00
Filed: 1994-12-22
Abstract: PURPOSE: To enhance the easiness in manipulation of a recording material accommodating means by furnishing a control means for automatic drawing-out of the accommodating means with respect to the body of an image recording device in conformity to the sensing signal given by a means to sense the condition that the recording material in the accommodating means has attained its specified quantity. CONSTITUTION: When a sensor 27 senses the empty condition of a recording material and an applicable signal is passed to a control part 35, a motor 22 is actuated to perform drawing-out of a hopper. When another sensor 34 senses the full condition of the recording material and an applicable signal is fed to the control part 35, a motor 30 is actuated to perform drawing-out of a stacker. Accordingly the operator is merely required to move to the image recording device when the draw-out motion of the accommodating means is acknowledge, which permits improvement of the easiness in manipulation.
Patent JP-H01163560-A (JP)
Title: Hot air flow space heater
Inventor: JINNO HIDEYUKI
IPC: F24H3/08
Filed: 1987-12-17
Abstract: PURPOSE:To provide the heater with a heat-exchange function and a forced blasting function by disposing within a blast passage a cylinder the internal space of which becomes a passage for exhausting a combustion waste gas, and rotating and driving a cylinder provided at the outer periphery with blasting vane plates. CONSTITUTION:When a gas and combustion air are sent from a gas pipe 62 and a suction pie 63 into a combustion chamber 69, and the thus formed mixed gas is burnt therein, an exhaust gas is sent into a cylinder 5 from a tip opening of a hot air flow ejection pipe 6, and heats to raise the temperatures of said cylinder 5 and blasting vane plates 51 and 51 and thereafter are from a downstream end 56. On the other hand, by the rotation of the cylinder 5 provided with blasting vane plates 51 and 51, air taken into a blast passage 4 through a suction port 11 comes into contact with the cylinder 5 heated and increased in its temperature and robs the cylinder 5 of heat, which is delivered from a temperature discharge port 12 into the room. Thereby, the cylinder 5 not only functions as a blower but as a heat exchanger.
Patent JP-H04192470-A (JP)
Title: Close contact type image sensor
Inventor: HAYASHI TERUTAKE
IPC: H01L27/146
Filed: 1990-11-27
Abstract: PURPOSE:To easily form a reference signal detecting photodetector and to eliminate adverse effect on an original feeding by forming lead wirings so as to cover individual upper electrodes of the photodetector disposed at the end of a photodetector array. CONSTITUTION:An opposite light incident window 14 of an individual upper electrodes 13 is connected to lead wirings 17 made of aluminum, etc., through contact holes 16 formed at an insulating layer 15 to detect electric signal from photodetectors 1a, 1b. The photodetector 1a which is operated as a function of a reference signal detecting bit is continuously formed with a square-shaped light shield 17a so as to cover a photoelectric conversion layer 12 and the electrodes 13 at the end of the wirings 17 so that a light is not incident to the layer 12. Thus, since the wirings 17 are formed to cover the electrodes 13 of the photodetector to form the reference signal detecting bit, the photodetector can be formed accurately and easily of a thin film laminate.
Patent JP-H08175879-A (JP)
Title: Ceramic fiber-based composite material
Inventor: SUYAMA AKIKO
IPC: C04B35/80
Filed: 1994-12-22
Abstract: PURPOSE: To obtain the subject composite material esp. excellent in oxidation resistance and improved in mechanical strength and breaking energy. CONSTITUTION: This composite material 1a is made up of ceramic matrix 2a and ceramic fibers 3a, wherein a layer 5a containing at least one compound selected from Si-N-O, Si=C-O and Si-Ti-C-O compounds lies at the interface between the matrix 2a and the ceramic fiber 3a. The interfacial layer is pref. made up from a sintered compact of a ceramic precursor polymer such as polysilazane, polycarbosilane or polytitanocarbosilane. The thickness of the layer 5a is pref. set at a level <=10% of the diameter of the ceramic fiber 3a. Furthermore, it is preferable that a slidable layer 4 consisting of carbon and/or baron nitride be provided between the ceramic fiber 3a and the interfacial layer 5a.
Patent JP-H09159465-A (JP)
Title: Optical fiber gyro
Inventor: YAMAMOTO TSURASHI
IPC: G01C19/72
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber gyro in which an optically generated bias is removed especially. SOLUTION: A phase control voltage signal VS at a cycle T and a square- wave signal voltage V2 , at the cycle T, which is used to correct an optical bias caused by an amplitude modulation generated by the phase control voltage signal VS are added to a phase controller 8 so as to be supplied. The magnitude of the square-wave signal V2 is at a constant H, and its polarity is inverted at the maximum point and the minimum point of the phase control voltage signal Vs . The magnitude II and the polarity of the square-wave signal V2 are selected in such a way that an optical bias becomes minimum.
Patent JP-H01161381-A (JP)
Title: Developing device
Inventor: OKAMOTO YUKIO
IPC: G03G15/08
Filed: 1987-12-18
Abstract: PURPOSE:To accurately execute the measurement of toner concentration based upon a magnetic permeability change detecting system by arranging a flow rate regulating means for regulating the quantity of a developer flowing into the surface of a sensor on the upstream side of the sensor to stabilize the flow rate. CONSTITUTION:In the developing device provided with the sensor 23 for controlling toner concentration based upon the magnetic permeability change detecting system, the flow rate regulating means 19 for regulating the quantity of the developer flowing into the surface of the sensor 23 is arranged on the upstream side of the sensor 23. Namely, a part of the developer flowing into the rear part of the means 19 through a gap S of the means 19 is passed through an opening 21 of a partition plate 20, descended along an inclined plate 22 continued from the opening 21, guided to the upper part of the 2nd agitating member 17, agitated by the member 17, and then sent to the lower part of the 1st agitating member 16. Consequently, the flow rate to the surface of the sensor is quantified and a shaped flow is formed, so that packing density is stabilized and measurement based upon the toner concentration sensor can be accurately executed.
Patent JP-2000141712-A (JP)
Title: Ink jet printer
Inventor: SHIIDA SAKAE
IPC: B41J29/377
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To immediately and precisely establish a gap between a nozzle head and a printing face, to facilitate heat-radiating of a driving circuit and handling of this printer and to reduce this printer in size. SOLUTION: A nozzle head 10U for a plurality of colors having multiple ink jet nozzles arranged in a main scanning direction (X) together with a head holder 50 can be vertically moved between a lower side printing position PP and an upper side non-printing position NPP in an axis line direction (Y) perpendicular to a printing face 5. Inks for a plurality of colors are ejected to the printing face from the nozzle head disposed at the lower side printing position PP, thereby performing the printing and the maintenance of the nozzle head disposed at the upper side non-printing position NPP can be executed. A driving circuit for the nozzle head 10U is attached to the head holder 50 such that the circuit can be vertically moved together with the nozzle head 10U.
Patent JP-H11153498-A (JP)
Title: Microforce measuring apparatus
Inventor: ONOE YASUSHI
IPC: G01D3/028
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a microforce measuring apparatus which changes little in sensitivity and zero point. SOLUTION: A cantilevered microforce measuring apparatus includes: a cantilever 11 serving as a straining element; a strain sensor 12 integrally formed between the fixed point of the cantilever 11 and a measuring point for a measurement force F at the same time that the cantilever 11 is formed, for detecting the strain of the cantilever 11 and converting it into an electric signal; and a stress concentrating part 13 provided at the part of the cantilever 11 where the strain sensor 12 is placed to allow stresses on the cantilever 11 to concentrate thereon.
Patent JP-2000152552-A (JP)
Title: Spindle motor for driving recording disk
Inventor: OSAWA HARUSHIGE
IPC: H02K5/173
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor for driving a recording disk which can prevent dislocation of pre-load at the time of temperature change which is generated in the case that rolling elements made of ceramic are used. SOLUTION: This spindle motor is equipped with a shaft member 12 and a rotor hub 4 retained by the shaft member 12 via a pair of bearings 14, 16. The rotor hub 4 is provided with a hub main body 30, and a bearing retaining sleeve 32 arranged in the radial direction inside the hub main body 30. One end portion of the sleeve 32 is fixed to the hub main body 30. Between the other end portion of the sleeve 32 and the hub main body 30, an annular interval 64 is formed. An outer ring 22 of the bearing 14 is installed on the hub main body 30, and an outer ring 24 of the bearing 16 is installed on the other end side of the sleeve 30. The coefficient of thermal expansion of the sleeve 32 is larger than that of the shaft member 12.
Patent JP-2001145105-A (JP)
Title: Device and method for image processing
Inventor: TSUJII OSAMU
IPC: H04N19/60
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To set a value of a quantization step where a superior image can be obtained and to quantize and encode an input image according to the set value of the quantization step. SOLUTION: This input image is converted by a discrete wavelet conversion part 502 and conversion coefficients, corresponding to its respective frequency bands are outputted, and a coefficient quantization part 504 quantizes the respective conversion coefficients according to the value of the quantization step stored in a quantization step storage part 508 and encoding is carried out according to the result of the quantization. According to the result of the encoding, the value of the quantization step stored in the quantization step storage part 508 is updated by a compressibility setting part 507, and on the basis of the updated value, plural input images can be quantized and encoded equally.
Patent JP-H10161894-A (JP)
Title: Method for starting time specification program in distributed system
Inventor: AIDA MAKOTO
IPC: G06F15/16
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To accurately start a time specification program in a distributed system which consists of a server and clients which are collectively controlled by the server. SOLUTION: An area where stores start data D21 which consists of a program name NA, a start time ST and a processed flag CF is provided in a data storing part 31 of a client CL1 or a server. When the server and the client CLA1 mutually start a program of time specification which is owned by the other party, the program name and start time of this program is sent as start data D21 before more than a prescribed time, and the server and the client CL1 separately refer to the received start data D21 and start the time specification program at a designated time.
Patent JP-2001144689-A (JP)
Title: Optical axis correction device and manufacturing method for voice coil motor
Inventor: IRIYAMA TOSHIHISA
IPC: H04B10/07
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical axis correction device that corrects an optical axis in an optical space transmitter that enhances the adhesiveness between a heat sink and a coil placed on a voice coil motor being a drive mechanism section of a mirror so as to enhance the heat dissipation performance of the heat sink. SOLUTION: A resin-made thermal conduction sheet 18Yf touches with a winding face of a coil 18Yb, a heat sink 18Ye is fixed on it so as to support the thermal conduction sheet 18Yf, then the thermal conduction sheet 18Yf is in contact with copper wires 181Yb so as to embrace them due to its flexibility. Thus, the thermal conductivity of heat generated from the coil 18Yb and conducted to the heat sink 18Ye can be enhanced so as to enhance the heat dissipation performance.
Patent JP-H09156442-A (JP)
Title: Air bag device for driver's seat
Inventor: NAKAYAMA YOSHIKAZU
IPC: B60R21/203
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device easy to assemble. SOLUTION: The leg piece 18 of a module cover 16 and the peripheral portion of the gas guide inlet 22 of an air bag 20 are pinched between an outer retainer 12 and an inner retainer 14, the flange 30 of an inflator 24 is overlapped, and they are fixed with bolts. The projection 46 of the leg piece 18 is coupled with the opening of an erect wall 36. The retainers 12, 14 can be fixed without using rivets. The wide range of the periphery of the gas guide inlet 22 of the air bag 20 can be pinched by the retainers 12, 14.
Patent JP-2000149351-A (JP)
Title: Timer reservation device of video recording and reproducing device
Inventor: KAWAHARA FUMIMASA
IPC: H04N5/7826
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique by which a tape is always returned to the recording halt position at the time of power-off. SOLUTION: This timer reservation device is provided with a recording and reproducing head 11 for recording a retrieval signal on a recording medium, a driving part 5 of the recording medium, a position storage part 9b for storing a halt position of the recording medium when recording is halted, a retrieval signal detecting part (control part) 6 for detecting a recorded retrieval signal, and a control part 6 which compares an output of the position storage part 9b with that of the retrieval signal detected from the retrieval signal detecting part 6 according to a position of the recording medium moved by the operation of an operating part after record halting and controls the driving part 5 to move the recording medium so that both outputs coincide with each other.  Here, when the recording medium reaches the record halting position by driving the driving part 5 by the control part 6 and running the recording medium, the recording medium is halted at the record halting position at any time by releasing power supply holding.
Patent JP-H07176364-A (JP)
Title: Heater
Inventor: YAMAGUCHI TETSUO
IPC: H05B3/14
Filed: 1993-12-21
Abstract: PURPOSE:To make a heater operable at high temperatures by making the surface temperature of the heater almost equal to the heating temperature of a heating element. CONSTITUTION:A heater includes a plurality of heating elements 1... and two heat conducting plates 2, 2 sandwiching the heating elements 1... from the upper and lower sides, each of the heating elements 1 comprising a positive temperature coefficient thermistor having electrodes 1b, 1b on its upper and lower sides. Each heat conducting plate 2, 2 comprises an electrically insulating base 2a made from an inorganic material of high heat conductivity and a conductive layer 2b formed over the base 2a by the flame-spraying or baking of metal on one side of the base 2a. The conductive later 2b is disposed on the heating- element 1 side of the heat conducting plate 2 so that the electrodes 1b... on the upper sides of the heating elements are electrically connected to one another and that the electrodes 1b... on the lower sides of the heating elements are electrically connected to one another.
Patent JP-H0596333-A (JP)
Title: Punching die
Inventor: MIYAKOSHI SUSUMU
IPC: B21D28/34
Filed: 1991-10-02
Abstract: PURPOSE:To provide a punching die suitable to shear at least facing two side edges of a stock large in thickness and to punch many holes without making waste holes. CONSTITUTION:Holes corresponding to 1st shearing edges 36 and all punches are provided on a die 12. A punch support member 38 is provided in opposition to the die and a punch 14 is attached freely attachably and detachably through a 2nd shearing edge 44 and many punch guides 24. Waste holes 46 larger in diameter than a punch head part are provided on the punch support member coaxially to this punch and a floating plate 48 is inserted into a recessed part mounted on the upper side surface of the punch support member to be attached by bolts and so on freely attachably and detachably. A plug 50 for closing the waste hole is provided on the floating plate to actuate a punch following a specified pattern and to inhibit the punch from deviating. In this constitution, punching of a specified pattern can be carried out by exchanging the floating plate without making the waste hole.
Patent JP-H03183267-A (JP)
Title: Facsimile communication system
Inventor: YAMAMOTO TAKANORI
IPC: H04N1/41
Filed: 1989-12-12
Abstract: PURPOSE:To increase the facsimile communication speed by eliminating a trailing MH code in each line from transmitted/received facsimile data. CONSTITUTION:Facsimile data consisting of a line group of an MH code string is transmitted from one facsimile equipment 10 to the other facsimile equipment 12. The facsimile equipment 10 on the transmission side preliminarily eliminates the trailing MH code from each line at the time of transmission of facsimile data. The facsimile equipment 12 on the reception side compensates the effective length shortage of decoded data with the data of a code opposite to the trailing code of the line when the decoded data of the reception line is shorter than the effective length. Thus, the facsimile communication speed is increased.
Patent JP-H03184458-A (JP)
Title: Communication equipment
Inventor: KIGUCHI MASAO
IPC: H04N1/00
Filed: 1989-12-14
Abstract: PURPOSE:To perform a various kinds of signal detection by using a common signal detecting system by selecting a signal reception circuit used corresponding to the switching state of a communication path, and furthermore, performing the detection of a targeted signal by setting an appropriate analytic condition. CONSTITUTION:When a CML relay 3 is connected to side (a), and also, a telephone set connected to a terminal 2 is set at an off-hook state, a signal inputted from a terminal 1 is a facsimile call (CNG) signal, and the reception control of the signal is performed. When the telephone set is set at an on-hook state, the CML relay 3 is connected to side (b), and the signal inputted from the terminal 1 is a tonal signal, and the frequency division ratio of a counter is set at nb by switching switches 12, 13 to side B. In such a way, by switching a preset value by hardware and software by switching a line between an attached telephone set or corresponding to the state of hooking, different kinds of reception signals can be detected with a common circuit and software control.
Patent JP-H03184226-A (JP)
Title: Sealing method for sealed type relay
Inventor: FUKUOKA AKIRA
IPC: H01H49/00
Filed: 1989-12-14
Abstract: PURPOSE:To prevent trouble in relay operation resulting from residual unhardened monomer component in the case by specifying the viscosity of an ultraviolet-hardening resin and also the dimension of a gas bleeder hole. CONSTITUTION:An ultraviolet-hardening adhesive used shall have a viscosity of over 4000 centi-poise, and when the ratio of the bore (d) of a gas bleeder hole 20 to the hole length is set to 0.4 or more, the gas bleeder hole 20 is filled perfectly with ultraviolet-hardening resin, and therein also influx into the case 14 can be prevented. When sealing as the final process is carried out upon optimizing in this manner the dimension of the gas bleeder hole 20 and the viscosity of the ultraviolet hardening resin, it will become possible to harden the ultraviolet-hardening resin perfectly, and trouble in relay operation is precluded, which might result from residual unhardened monomer component in the case.
Patent JP-H10155793-A (JP)
Title: Method and device for ultrasonic photographing
Inventor: TAKEUCHI YASUTO
IPC: G01N29/44
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To effectively perform a second higher harmonic wave imaging by making an ultrasonic beam a long distance focusing beam for an ultrasonic photographing method wherein an image is formed based on a second higher harmonic wave echo by transmitting the ultrasonic beam to a sound field to be inspected. SOLUTION: A wave transmitting-receiving part XCV is connected to a driving part DRV and a receiving part RCV through a switching part SWW, and an ultrasonic pulse is transmitted to a sound field to be inspected FLD by driving the wave transmitting-receiving part XCV by the driving DRV. In the sound field to be inspected FLD, a micro-baloon contrast medium MDA is injected in advance. The driving of the wave transmitting-receiving part XCV by the driving part DRV is performed in a manner to form an ultrasonic beam, e.g. of a Bessel shape, which is a long distance focusing beam, and respective ultrasonic transducers are driven so that a relative oscillation speed distribution at the opening of the wave transmitting-receiving part XCV may become the shape of first kind Bessel factor J0 (J0 factor) of degree zero.
Patent JP-H09161044-A (JP)
Title: Original reading range marker
Inventor: YAMAGUCHI TOSHIAKI
IPC: H04N5/225
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the aligning of a camera and an original. SOLUTION: The contents of the original 1 is image-picked up by an image pickup element 5 and a picture signal is converted into a liquid crystal driving signal by a signal processing part 6 so that the contents of the original 1 is displayed on a liquid crystal panel 9. The original 1 is projected on a screen by light from a lamp 7. Light from a light emitting element 12 passes through a lens 4 and a glass for mounting an original 2 and is made incident on the surface of the original so as to illuminate the periphery of the reading range of the image pickup element 5. Consequently, at the time of looking at the original mounting part from the upper side, the light of the element 12 is seen. User easily align the original 1 to the reading range of the camera by placing a desired position in the original 1 inside the illuminated mark.