baber/WOPTO huggingface dataset:
Patent JP-S5738852-A (JP)
Title: One-component type curable composition
Inventor: YABU MINORU
IPC: C08K5/17
Filed: 1980-08-18
Abstract: PURPOSE: To provide the titled compsn. which gives cured articles having good resistance to heat and ozone even under low humidity conditions, by blending a mercapto group-contg. polymer, zinc peroxide, ammonia, an amine, a metallic compd. of a carboxylic acid, and a vulcanization accelerator for rubber.  
     CONSTITUTION: A compsn. consists of 100pts.wt. polymer (A) contg. mercapto groups and having an MW of 100W20,000, 2W25pts.wt. zinc peroxide (B), 1W 2wt% (based on the amount of said polymer A) ammonia and amine (C), 0.001W 10pts.wt. metallic compd. of a carboxylic acid having formula I (wherein M is a metal selected from Groups VIIB and VIII of the Periodic Table; R 1  is a 1W18C hydrocarbon group; x is 2, 3) or metallic compd. of β-diketone (D) having formula II (wherein R 2  is a 1W18C hydrocarbon group; y is 1, 2, 3), and 0.05W10pts.wt. vulcanization accelerator (E) for rubber and having formula III, IV, V or VI, wherein M' is a metal selected from Groups IA, IB, IIA, IIB, IVA, VA and VIA of the Periodic Table or -N(R 3 ) 2 ; R 3 , R 4 , R 5 , R 6  are each a 1W18C hydrocarbon group; z is 1, 2, 3, 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5541148-A (JP)
Title: Stator winding for rotary electric machine
Inventor: TANI ISAO
IPC: H02K3/32
Filed: 1978-09-14
Abstract: PURPOSE: To manufacture a torary electric machine inexpensively by arrainging a mica layer around a porous insulating layer and immersing synthetic resin within the layer to thereby form a ground insulating layer to thus reduce the amount of used mica.  
     CONSTITUTION: A ground insulating layer 5 is formed by bundling strand conductors 2 with lower binding material 3, then providing, for example, a mica layer 7 wound with tape-like mica, porous insulating layer 8 wound with glass fiber or the like, and another mica layer 9 wound further therearound, immersing synthetic resin therewithin, and then pressing it. The total thickness of the mica layers 7 and 9 is so selected that the layer 5 has, when exposed with partial discharge, sufficient insulating characteristic. Thus, since inexpensive porous insulator is used instead of expensive mica, the electric machine can be manufactured inexpensitvely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06319803-A (JP)
Title: Catheter
Inventor: TSUTSUI NOBUMASA
IPC: A61M25/00
Filed: 1993-05-14
Abstract: PURPOSE:To provide the catheter which is soft at its front end and is hard at its base end by arranging a tube for adjusting hardness formed with breaks which are higher in density nearer the front end within a catheter tube. CONSTITUTION:The tube 15b for adjusting hardness is arranged on the inside surface 15a of the outer tube 15. This tube 15b for adjusting hardness is adhered to the outer tube 15. The breaks 15e having the width gradually increasing toward the base end 15d (i.e., the density gradually decreasing) are spirally formed on the tube 15b for adjusting hardness and the remaining base end 15d is formed as a cylindrical body. The breaks 15e are formed by pressing a cutter to the tube 15b for adjusting hardness and gradually lowering the moving speed of this cutter toward the base end 15d from the front end 15 while rotating the tube 15b for adjusting hardness of the cylindrical body. The breaks 15e are otherwise formed by spirally winding ribbon-shaped nylon having a narrow width at the front end 15c and the width gradually increasing toward the base end 15d.
Patent JP-S61271447-A (JP)
Title: Nitrogen oxide sensor element body and manufacture thereof
Inventor: KIKUCHI KENJI
IPC: C04B35/00
Filed: 1985-05-28
Abstract: PURPOSE:To prevent the breakage of a sensor element body while facilitating the manufacture thereof, by circumferentially wrapping the outer surface of the sensor element body made up of an AgI based solid electrolyte sinter integral with a glass tube wall except for the upper and lower end faces. CONSTITUTION:A glass tube 5 is sealed up with, for example, a mixture of RbI powder and AgI powder as AgI based solid electrolyte material powder under a reduced pressure, heated up to at least a enough value to make the mixture react and sinter into RbAg4I5 and then, allowed to cool. Then, the glass tube 5 sealed up integral with RbAg4I5 is cut up to a specified size to form an AgI based solid electrolyte sensor element body 1 circumferentially wrapped with the glass tube 5. Then, Au electrodes 2 and 2' are provided at both end faces of the sensor element body 1 and connected separately to lead wires 4 and 4' while the electrode 2 is provided with a silver nitrate coated layer 3. This eliminates possible breakage in handling and the need for precision molding thereby simplifying the manufacture.
Patent JP-H01282990-A (JP)
Title: Key telephone system
Inventor: TAKASHIMA SHOICHI
IPC: H04Q3/58
Filed: 1988-05-09
Abstract: PURPOSE:To prevent that an extension telephone set main frame becomes gigantic and to reduce the cost of the title system by housing plural extension telephone sets having line wire control buttons and line wires and controlling the housed line wires by control signal from the extension telephone sets. CONSTITUTION:An extension telephone set 7 has a display part to display the state of each line wire and the line wire control button to control the line wire. The plural extension telephone sets 7 are housed, and the plural line wires are also housed. When the user of the extension telephone set 7 presses the line wire control button, a CPU3 controls a line wire control part 6, controls the housed line wires, and changes a display on the display part of the extension telephone set 7 to the display of a self busy state.
Patent JP-H0411572-A (JP)
Title: Flow rate controller
Inventor: HAMAZAKI YOSHIAKI
IPC: B62D5/07
Filed: 1990-04-27
Abstract: PURPOSE:To obviate the need of the severe working precision, facilitate working, and cut the manufacturing cost by forming a restricting passage from at least one through hole in the same direction to the axial direction of a connector installation hole on a partitioning wall. CONSTITUTION:A through hole 9 as restricting passage for generating the differential pressure between a feeding passage 4 and the first valve chamber 21 is formed on a partitioning wall 8 for partitioning a valve accommodation hole 3 and a connector installation hole 2, and the throttle by the through hole 9 depends only on the area of the through hole 9, i.e., the diameter of the through hole 9. Accordingly, the throttle by the through hole 9 can be set to a desired value only by working the through hole 9 with the common precision, and the need of the high dimension precision of a connector 6 and the valve accommodation hole 3 and the high concentricity between the connector installation hole 2 and the valve accommodation hole 3 which a restricting passage consisting of an annular gap in the conventional requires is obviated. Since the high working precision is not required, easy working is permitted, and the manufacturing cost can be reduced.
Patent JP-H0412971-A (JP)
Title: Wire member inserting device
Inventor: WATANABE HIDEAKI
IPC: H05K13/04
Filed: 1990-04-27
Abstract: PURPOSE:To secure the insertion reliability by pushing the top edge of a wire member in elastic contact state with a regulation part arranged so that the top edge of the wire member is positioned on the center line of an insertion part, in the shift of the wire member to a shaping position. CONSTITUTION:A pusher 31 is continuously shifted by a cylinder 36 toward a basic plate 32, receiving a wire member 19 in a V-shaped groove 34, and contacts the top edge part of a shaping lever 44, and stops temporarily, and then the wire member 19 is cut to a prescribed dimension by a movable cutter 48 by a cylinder 50. Further, an insertion guide 38 is moved downward by a cylinder 42, and the wire member 19 is bending-shaped, together with a shaping lever 44, regulating the wire member 19 by the V-shaped groove 40, and the wire member 19 contacts the basic plate 32 and stops. Then, a shaping lever rod 47 is shifted in the direction separating from the basic plate 32 by a cylinder 46, and the pusher 31 starts lowering, receiving the bending-shaped wire member 19 by the V-shaped groove 34, and the wire member 19 is inserted into a prescribed hole 33 on the basic plate 32.
Patent JP-H04341090-A (JP)
Title: Color edge correction circuit
Inventor: FUJISHIMA YUKITOMI
IPC: H04N9/68
Filed: 1991-05-17
Abstract: PURPOSE:To obtain satisfactory chrominance components without excess enhancement against saturation signals in the change points of hue. CONSTITUTION:Phase detection means 20 and 30 detect the hue of the input color video signals. A low-pass filter means 90 extracts the low-pass component of the signal outputted from the saturation detection means. Hue change point detection means 60 and 70 detect the change point of the phase of the output of the phase detection means. Mixed means 101, 102, and 110 mix the output of the low-pass filter means and the output of the saturation detection means or the edge correction output of the saturation detection means according to the output level of the hue change point detection means. An addition means 40 uses the output of the mixed means as a correction saturation signal to be added to the phase signal of the color video signal.
Patent JP-H06325511-A (JP)
Title: Track retrieval control device
Inventor: YANAGIDA TSUNEO
IPC: G11B21/08
Filed: 1993-05-14
Abstract: PURPOSE:To achieve a high integration of circuit, miniaturize a device, and reduce the cost by using a frequency-dividing circuit for dividing a reference frequency corresponding to the number of tracks and the traveling speed of a head for a circuit generating a signal proportional to a track cross pulse frequency. CONSTITUTION:A track pulse is fed to a cross pulse counter 5 via an OR circuit 4 and then the number of tracks which an optical head crosses is counted. On the other hand, a frequency-dividing circuit 1 divides and then outputs a reference frequency corresponding to the position of the optical head so that it is m times larger than a track cross pulse. A value n is set to a down counter 2 and the down counter starts down-counting when an output pulse is input from the circuit 1 to the down counter 2. Then, when the count value reaches 0, a signal is output to a pulse generation circuit 3. The circuit 3 outputs one pulse. A compensation pulse output from the circuit 3 is fed to a counter 5 via the circuit 4, thus compensating the missing of the track cross pulse. Also, the output from the circuit 4 becomes an input counter set signal for the counter 2.
Patent JP-H11307652-A (JP)
Title: Logic operation circuit
Inventor: UESUGI HIROSHI
IPC: H01L27/092
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a logic operation circuit which is simple in structure, capable of operating at high speed, and lessened in power consumption. SOLUTION: A logic circuit 11 is constituted of a pass transistor logic circuit where NMOSFETs are used, signals outputted from the logic circuit 11 are buffered by a buffer part 15, as to a pair of CMOS inverters 15A and 15B comprised in a buffer section 15, the output terminal of one of the CMOS inverters is capacitively coupled to the channel region of an FET included in the other of the CMOS inverters via a back gate respectively, and the output signal of the CMOS inverter which is fast in rise level transition is applied to the back gate of a FET included in the other CMOS inverter, whereby the FET is improved in drive capacity by a substrate bias effect, and the output signal of the other MOS inverter is speeded up in falling level transition.
Patent JP-H04340955-A (JP)
Title: Photographic film product and printing method
Inventor: TASHIRO MAMORU
IPC: G03C5/08
Filed: 1991-05-17
Abstract: PURPOSE:To obtain a print excellent in sharpness and to obtain a photographic film product including a silver halide photographic sensitive material and a cartridge housing the silver halide photographic sensitive material. CONSTITUTION:In the photographic film product which is provided with a spool shaft 4 round which a photographic film 2 is wound in a roll state, and a film exit 3 where the photographic film 2 gets in and out, and also provided with the cartridge 1 where the spool is housed to be freely rotated around an axial line, the cartridge is provided with a means for controlling a posture so that the film exit 3 is kept on a plane A including an exposing stage 12 in a camera and the getting-in/out direction B of the film 2 in the camera may be parallel with a photographic film winding direction C in the camera when the cartridge is loaded in the camera. Then, the area of the photographic image plane of the film 2 is >=3cm<2> and <=7cm<2>, the aspect ratio of the image plane is 1:1-1:2, and the film 2 has a photosensitive layer whose total film thickness is <=30mum on one side of a transmissive supporting body and film thickness which is >=15% and <=90% of the total film thickness of the photosensitive layer on the remaining side, and has a pack layer containing hydrophilic polymer.
Patent JP-S5815793-A (JP)
Title: No-load operation control device of compressor
Inventor: HASEGAWA KAZUMI
IPC: F04D27/02
Filed: 1981-07-22
Abstract: PURPOSE:To make it possible to previously and cerfaimly prevent the generation of surging by detecting air vibration generated just before a substantial surging generation and operating a compressor with no-load. CONSTITUTION:A compressor comes to rush in a surging region when a compressor reaches a region difficult to be controlled under a constant pressure because of reduction of compressed air quantity consumed by a load equipment, being accompanied by the reduction of air flow Q. Immediately before this rush into the surging region, a controller 7b detects presurge via a sensor part 7a provided on the discharge opening 14 of the compressor 1, and provides an actuatin signal for closing a suction valve 4 to a suction valve driver 5. And it simultaneously provides an actuation signal for opening a blowoff valve 12 to a blowoff valve driver 13, whereby the suction valve 4 closes, and the blowoff valve 12 opens to provide a no-load operation, making it possible to previously prevent the generation of surging.
Patent JP-H11304682-A (JP)
Title: Density measuring device for cryogenic fluid
Inventor: NAKAMICHI KENJI
IPC: G01R27/26
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance type density measuring device which, in agreement with actual density, prevents the occurrence of measurement error by avoiding clogging of solid material such as solid hydrogen between electrodes. SOLUTION: A pair of electrodes 15a and 15b are submerged in a cryogenic fluid with uneven density, and dielectric constant of the cryogenic fluid sandwiched between electrodes 15a and 15b is detected for measuring the density of the cryogenic fluid. Here, one of the electrodes 15a and 15b is fitted to a rotative body for rotation in synchronous with the rotative body while the other electrode 15a is fixed to a fixing member, and the moving electrode 15b is allowed to move between a position counter to the fixed electrode 15a and a distant position.
Patent JP-H08294179-A (JP)
Title: Hot water supply system
Inventor: WATANABE TAISUKE
IPC: F24H1/10
Filed: 1996-05-08
Abstract: PURPOSE: To aurally confirm the contents of a control instruction and to facilitate the confirmation by making a system have a constitution that the sound corresponding to the control instruction imparted by a switch is produced. CONSTITUTION: In the remote control side controller 8 of a remote control device 4, a switch group 42 composed of plural switches for imparting various kinds of control commands is connected, an indicator 44 as a display means for displaying connection information and other various kinds of messages is installed, and further, a speaker 46 as an acoustic generation means to be the notification means of confirmation sound showing the on/off operations of the switches or operation contents is connected. For instance, as the confirmation sound of the on/off operation of the switch, the transmission sound of 2kHz is rung for 0.5 seconds in case of the on-operation and the transmission sound of 1kHz is rung for 0.5 seconds in case of the off-operation. The control instructions imparted according to the switches can be discriminated by sound.
Patent JP-S60257437-A (JP)
Title: Warning display device of low luminance
Inventor: MAEDA HIROSUKE
IPC: G03B17/20
Filed: 1984-06-01
Abstract: PURPOSE:To report it to a user that synchro-flash photography is necessary in daylight by making it possible to see an exit light only when an object image overlapping the exit light from a dimming means has a luminance lower than a prescribed value. CONSTITUTION:A frame forming member 4 provided behind a lighting window 3 consists of an opaque film, and a frame 4a indicating the photographic range and a circular center hole 4b near the center are formed with transparent parts. The light transmitted through the frame 4a and the center hole 4b is reflected at about 90 deg. on a totally reflecting mirror 5 and is led to a finder optical path and is reflected at about 90 deg. again on a semitransparent mirror 6 and is superposed to the object light transmitted through the semitransparent mirror 6. Since a stuck ND filter 7 reduces the Bv value by about 5 stages, the light transmitted through the center hole 4b is dimmed in comparison with the light transmitted through the frame 4a and forms a dark image. If the luminance of a person is reduced, an image 4b' of the center hole is observed more clearly, and this image 4b' is used as a low luminance warning mark.
Patent JP-H07299831-A (JP)
Title: Production of carbon fiber reinforced resin composite material
Inventor: IMAZU ITSURO
IPC: B29C43/02
Filed: 1994-04-28
Abstract: PURPOSE:To produce a carbon fiber reinforced resin composite material having high strength and high elasticity and generating no ply separation. CONSTITUTION:Prepregs each composed of carbon fiber cloth impregnated with a thermosetting resin soln. are laminated to be cured at 80-300 deg.C under pressure in an oxidizable atmosphere with oxygen concn. of 15vol.% or more, pref., 20vol.% or more.
Patent JP-H049906-A (JP)
Title: Connector connected optical fiber and production thereof
Inventor: KOBAYASHI OSAMU
IPC: G02B6/38
Filed: 1990-04-27
Abstract: PURPOSE:To allow the treatment of the front end face of a connector connected to a fiber made of a crosslinked elastomer and to improve an optical conductivity by forming the end face of the fiber of a transparent thermoplastic resin or glass. CONSTITUTION:A columnar body to be inserted into the front end of the connector is a circular cylindrical body of about 1.5 to 5mm which is formed of the transparent thermoplastic resin, such as polymethyl methacrylate, or quartz. This columnar body is fixed to the front end of the connector and this front end is finished to a specular surface by a melting method, etc. The optical fiber made of the crosslinked elastomer of an acrylic system, etc., is inserted to the other end side of the connector fixed with this columnar body and is adhered to the other end side of the columnar body by the connector. The treatment of the front end face of the connector is executed in such a manner, by which the degree of the loss of the optical conductivity is fairly improved.
Patent JP-S595450-A (JP)
Title: Optical magnetic recording medium
Inventor: TANAKA MOTOHARU
IPC: G11B11/10
Filed: 1982-07-02
Abstract: PURPOSE:To obtain a material having great holding force and a large Kerr rotating angle, by forming a Tb-Fe-Co amorphous film containing at least Co of specified atom%, on a Tb-Fe film having the axis of easy magnetization in the vertical direction to the film face. CONSTITUTION:A Tb-Fe-Co amorphous film containing at least 0.5atom% Co is formed on a substrate by a sputtering method, etc. Also, Co is added to an Fe-Tb film containing the axis of easy magnetization in the vertical direction to the film face, by which a material having great holding force and a large Kerr rotating angle is obtained.
Patent JP-H06299766-A (JP)
Title: Panel shutter
Inventor: TANAKA MUTSUYA
IPC: E06B9/02
Filed: 1993-04-15
Abstract: PURPOSE:To prevent fingers from being caught and positional displacement by forming shiplan of panels in a lower region under stretching, in which a panel shutter closes a doorway, in shiplap joint structure and the junction of the panels in an upper region in the tongue and groove joint structure. CONSTITUTION:Panels 2 in a lower region are formed mutually in a shiplap joint structure under the state in which a panel shutter is stretched, and panels 2 in a region upper than the lower region are joined by the tongue and groove structure of. In the shiplap joint structure, first projecting sections (a) in the longitudinal direction are connected continuously at upper ends on the outdoor sides of each panel 2 in the lower region, and second projecting section (b) are bonded continuously to the cross intermediate sections of the panels 2 while being adjoined to the first projecting sections (a). First recessed sections (c) and second recessed sections (d) are formed at the lower end sections of the oppositely faced upper-side panels 2, and the upper-side panels 2 can be moved only in one of the thickness direction to the lower-side panels 2 under stretching. In the tongue and groove joint structure, projecting sections (f) are connected continuously at the upper end sections of the panels 2 in the upper region, and recessed section (h) are shaped at lower end sections, thus preventing mutual positional displacement in the thickness direction.
Patent JP-H01284691-A (JP)
Title: Management of drilling
Inventor: KATO YOICHI
IPC: E21B44/00
Filed: 1988-05-11
Abstract: PURPOSE:To correctly grasp the ground of the drilling position and efficiently perform the drilling work by detecting the drilling depth and the load value consisting of the load current of a drive motor or the torque and calculating the time product of the load value in response to the drilling depth to control the drilling. CONSTITUTION:A wire 4 is liftably hung via a sheave 3 provided at the tip of the arm 2 of a pile driving machine 1, an auger machine 5 is connected to the tip of the wire 4, a box 7 storing a drive motor 6 is fitted at its base end, a rotary rod 8 is hung at the lower section. A drilling edge 9 is provided below the rod 8, many stirring bars 10 are protruded along the axial direction on the outer wall at the preset interval, furthermore several drums 11 are arranged. The drilling depth and the load value of the drive motor 6 are detected at a unit time or continuously, the time product of the load value in response to the drilling depth is calculated by an arithmetic circuit CPU 14. This time product in relation to the drilling depth is displayed on a CRT 15, the drilling control is performed based on it.