baber/WOPTO huggingface dataset:
Patent JP-H09325858-A (JP)
Title: Pointing device
Inventor: NAKAZAWA NAOFUMI
IPC: G06F3/0354
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To enable an operator to know the attribute information on a window and a button icon in both visual and tactual ways by preparing the reaction generation parts to give reactions to the rolling of a mouse ball according to the state of a mouse cursor that is shown on a display device. SOLUTION: An X-side reaction force generation part 105 gives a reaction force to the X-side rolling of a mouse ball 103 according to the state of a mouse cursor shown on a display device, and a Y-side reaction force generation part 106 gives a reaction force to the Y-side rolling of the ball 103 receptively. Furthermore, a button reaction force generation part 107 gives a reaction force to the push of a mouse button 104. When an icon which saves a file is displayed, a reaction force is given to the movement of a mouse 100 in order to prevent the cursor from being put into a button icon as long as the overwrite of the file is impossible. Otherwise, a reaction force is given to prevent the push of the button 104. Thus, an operator can acquire the information to judge whether the button 104 can be pushed not only by his visual sense but hit tactual sense.
Patent JP-H0310951-A (JP)
Title: Control of automatic wiper
Inventor: NOMURA TETSUYA
IPC: B60S1/08
Filed: 1989-06-06
Abstract: PURPOSE:To improve operational ability for a device in which a drive cycle of a wiper blade is determined based on an integrated value of an output of a raindrop detecting means, by shortening the cycle when the driving of the wiper blade in a manual mode is required in an automatic mode. CONSTITUTION:By an automatic wiper control means 2, the output from a raindrop sensor 10 is converted into a detection signal that has a pulse width proportional to the amount of raindrop through a processing circuit 7, and it is given to a control circuit 6 so as to perform integration, whereby a cycle per each wiping movement is determined from the preliminarily determined integration time as well as the integrated value. At the determined cycle, common contacts 25a, 25c of a relay switch 25 in a motor driving means 3 are conducted, so as to drive a wiper motor 5. In this automatic mode, when wiping movement is to be executed at the same cycle as for a HI mode in a manual mode, contacts 18a, 18c of a relay switch 18 are also conducted, so as to switch an input terminal of the wiper motor 5 to a high speed input terminal 5b.
Patent JP-2000332378-A (JP)
Title: Manufacture of wiring substrate
Inventor: IKEGAMI HIROSHIGE
IPC: H05K1/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing method of a wiring substrate which does not cause misalignment between a mark which becomes a cutting reference and a through-hole, enables a ceramic body to be cut along a division line accurately by using the mark as a reference and does not cause variations in the width of a castration conductor in a manufacturing method of a wiring substrate wherein a multi-module ceramic body is cut and divided into a separate wiring substrate. SOLUTION: A ceramic green sheet 1 which has a frame-like part 3 in a peripheral part and is provided with a ceramic green sheet 1 with a number of insulation substrate regions divided by a number of division lines 2 inside the frame-like part 3 is prepared. A through-hole sign 6 is formed simultaneously on the division line 2 and the frame-like part 3 of the ceramic green sheet 1. After the ceramic green sheet 1 is fired and is made a ceramic body 1a, the ceramic body 1a is divided into a separate wiring substrate using the through-hole sign 6 as a reference.
Patent JP-S60104990-A (JP)
Inventor: RICHIYAADO SHII MAKUKURANAN
IPC: G09B9/00
Filed: 1984-07-11
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-H05343820-A (JP)
Title: Circuit board for multichip module
Inventor: KOBAYASHI JUNKO
IPC: H05K3/46
Filed: 1992-06-04
Abstract: PURPOSE:To obtain always high-speed and stable propagation characteristic of an electric signal by a method wherein the characteristic impedance of an interconnection is increased easily by a comparatively simple means or without a need for a complicated operation or the like. CONSTITUTION:This circuit board is provided with followings: a wiring pattern layer 4; and mesh ground patterns which have been arranged and installed integrally, via insulating layers 3a, 3b, on main-face sides of the wiring pattern layer 4. Each mesh opening part of the mesh ground patterns 6a, 6b is shaped to be a hexagon which is provided with two sides which are parallel to the direction of adjacent interconnections 4a of the wiring pattern layer 4, or each mesh pitch of the mesh ground patterns 6a, 6b is selected and set in such a way that each mesh pitch which is parallel to the direction of the adjacent interconnections 4a of the wiring pattern layer 4 is smaller than each mesh pitch which is perpendicualr to the direction of the interconnections 4a.
Patent JP-H04347070-A (JP)
Title: Multistage magnetic fluid sealing device for vacuum
Inventor: MATSUNAGA SHIGEKI
IPC: F16J15/40
Filed: 1991-05-21
Abstract: PURPOSE:To surely prevent scattering of the splash of a magnetic fluid in a vacuum space. CONSTITUTION:An O-ring 25 is installed to a part opposing to the right side vacuum space. By placing the O-ring 25 at the center, the vacuum space and a space 26 at the opposite side are communicated to a vacuum pump 28. The air in a space 19 between a pair of pole pieces 8 and 9 is expanded, and even though a magnetic fluid 10 is burst, the splash of the magnetic fluid is shut out by the O-ring, and never reaches as far as the vacuum space.
Patent JP-S5846286-A (JP)
Title: Mechanism for controlling optimum opening of control valve
Inventor: NAKAMORI AKIO
IPC: F16K37/00
Filed: 1981-09-10
Abstract: PURPOSE:To enable to attain stable control irrespective of abrupt disturbance, by effecting  optimal control on the differential pressure on the opposite sides of a flow control valve  through provision of a pressure control valve and a flow-rate detecting section so as to use a  control valve used in process control for an apparatus, for instance, for injecting heavy oil to  a blast furnace at an optimal valve opening. CONSTITUTION:Fluid supplied from a fluid supply source 1 such as a heavy-oil tank is conveyed  by a pump 3 to a place 2 where the fluid is used. A pipe 4 is branched at the outlet side of  the pump 3 to provide a return passage 5, and a pressure control valve 6 is provided at a part  of the return passage 5. Further, a flow-rate detecting section 7 and a flow control valve 8 are provided on the downstream side of the pipe 4. A flow-rate signal detected by the section 7 is afforded to a flow-rate indicating controller 9 and a valve opening determining calculator 10,  which produces an output signal representing the deviation between a set value S2 and the actual flow rate and controls the openings of the pressure control valve 6 and flow control  valve 8 on the basis of said output signal. That is, the valve openings optimal for the flow-rate control is used as a correction circuit for the fluid using place 2 accompanied by disturbance  by controlling the condition of the differential pressure on the opposite sides of the flow control valve 8. Further, the disturbance is made to act to both of the valves 6 and 8 simultaneously to hold an optimal opening of the valve 8.
Patent JP-S5668001-A (JP)
Title: Intermediate-wave transmitting antenna
Inventor: NAKAMURA KOUTAROU
IPC: H01Q9/36
Filed: 1979-11-07
Abstract: PURPOSE:To obtain an antenna of efficiency of radiation by extending conductors downward from the top of a steel tower or its adjacent point with lower ends isolated from the ground and by electrically connecting them to the steel tower via phase shifters. CONSTITUTION:While base M is insulated by base insulator 11, steel tower 10, a quarter or less as high as wavelength (lambda), of an in-use radio wave, is stood and through matcher 12 connected to base M, high-frequency electric power is supplied to steel tower. From the top or its adjacent part of steel tower 10, upper stays 131 having insulators 141-14n interposed at halfway points are extended radially and downward and stays 131' between insulators 141 and 142 are permitted to function as radiating elements 15. Further, steel tower 10 has insulators 14 interposed at its intermediate stage B and lower stage C and lower stays 132 and 133 are extended similarly. Then, phase shifter 16 is provided at top A of steel tower 10 is connected to upper stays 131, connected mutually via connection conductors 172, by using connection conductor 171.
Patent JP-S5935138-A (JP)
Title: Shape-discrimination type 2 mode angle beam probe
Inventor: KOGURE SUMIO
IPC: G01B17/00
Filed: 1982-08-23
Abstract: PURPOSE:To enable the discrimination of flat defects roughly at the right angle to the bottom surface from other defects irrelevant to the thickness by providing two vibrators on the same probe so that a slant longitudinal wave and a slant hateral wave refractively enter a test piece at the same incident point. CONSTITUTION:A longitudinal wave vibrator 2 with the angle of refraction of 45 deg. and lateral wave vibrator 3 with the angle of refraction of 45 deg. are arranged in the same probe 1 so that the longitudinal ultrasonic beam 5 and the lateral ultrasonic wave 6 reflactively enter a steel material 4 at the same incident point 7. This enables the discrimination of vertical flat defects roughly at the right angle to the bottom surface of the steel material 4 from other defects irrelevant to the thickness.
Patent JP-S63309995-A (JP)
Inventor: MORI DAISUKE
IPC: G10H1/40
Filed: 1987-06-10
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-S63308564-A (JP)
Title: Engine tachometer driver
Inventor: MIYAMARU YUKIO
IPC: G01P3/42
Filed: 1987-06-10
Abstract: PURPOSE:To achieve higher transient characteristics of a tachometer without any delay in response of an engine tachometer, by varying a pulse width of a supply pulse to the engine tachometer according to changes in the revolutions of the engine to change the range of the engine. CONSTITUTION:Two pulses A and B are generated according to the rotation of a crank shaft of an engine from a pulse generator 1. The pulse A is generated once each rotation of the engine the pulse B is generated once each time the crank shaft turns by a fixed value. The pulse B provides an engine revolutions signal varying in the frequency with changes in the revolutions of the engine. The pulse B is supplied to a CPU 2 to detect a rate of change in the engine revolutions signal indicating revolutions of the engine. The pulse width of the pulse B is varied according to both the size of the engine revolutions signal detected and the rate of change in the engine revolutions signal. Then, an engine tachometer 9 is driven by the pulse B, thereby achieving a better transient response characteristics of the tachometer 9.
Patent JP-H01313942-A (JP)
Title: Semiconductor device
Inventor: OIKAWA AKIRA
IPC: H01L21/312
Filed: 1988-06-14
Abstract: PURPOSE:To form a multilayer interconnection in high reliability by a method wherein a double layer structured interlayer insulating film comprising a resin layer capable of flattening an underneath stepped part is used as a lower layer and another resin layer in excellent oxidation resistance as an upper layer. CONSTITUTION:An applicable interlayer insulating film is double layer structured, i.e. the lower layer insulating film comprises an organic silicon polymer capable of flattening an underneath stepped part while the upper layer insulating film comprises an aryl group containing organic silicon polymer with oxidation resistance. Such a double layer structured interlayer insulating film can flatten the surface of semiconductor substrate having rugged surface and can maintain the film quality thereof subject to no crack or release even if it is exposed to the oxygen atmosphere exceeding 400 deg.C or oxygen radical in high concentration or oxygen ionic atmosphere. Through these procedures, a multilayer interconnection of high reliability can be formed.
Patent JP-H01315079-A (JP)
Title: Magneto-optical disk
Inventor: SUZUKI TATSUYA
IPC: G11B11/105
Filed: 1988-06-14
Abstract: PURPOSE:To reduce the deterioration of the adhesive strength between a glass substrate and a hub by using a metallic surface for adhesion between the substrate and the hub and molding the metallic surface together with a magnet clamping metallic surface by means of the transparent resin to adhere the hub to the glass substrate with use of the ultraviolet ray hardening resin. CONSTITUTION:A metallic part 2-3 is molded with the transparent resin 2-2 like polycarbonate, etc., for production of a hub. The lower surface side of the part 2-3 is adhered to a glass substrate 5 via an ultraviolet ray hardening resin layer 2-4. Thus the upper surface of a disk is irradiated by the ultraviolet rays for adhesion secured between the hub and the substrate 5 via the resin 2-2 since the part 2-3 is molded with the resin 2-2 like polycarbonate, etc. As a result, the deterioration of the adhesive strength can be reduced even at a high temperature and high humidity.
Patent JP-S63307388-A (JP)
Title: Electronic timepiece
Inventor: HONMA HISANORI
IPC: G04G5/00
Filed: 1987-06-09
Abstract: PURPOSE:To enable easy correction by displaying a specific character in the display position of the digit which is later in selection sequence for correction than the digit to be corrected. CONSTITUTION:Reset output is delivered from a main control circuit 5 when a power supply is turned on in the case of correcting the time display. The count values of a standard oscillator 6, a second counter 2, a minute counter 3, and an hour counter 4 are then reset and the content of a display RAM 8 is once erased. After 00hr 00min and 00sec are thereby displayed on a display device 10, the display is incremented successively by each 1sec. To correct the display of the device 10 to the present time at this stage, a user sets the timepiece at a time digit correction mode by operating a correction mode selection switch SWsel. The font of a character '-' is read out of a font memory 7 in this state and is displayed in the position of the minute digit. The processing is further progressed thereafter and the font of the character '-'is again read out of the memory 7 and is displayed in the display position of the second digit. The specific character is thus displayed in the display position of the later digit than the digit to be corrected, by which the easier correction is enabled.
Patent JP-S625657-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TASHIRO TSUTOMU
IPC: H01L29/732
Filed: 1985-07-01
Abstract: PURPOSE:To reduce a contacting resistance by composing a contacting electrode of a polycrystalline silicon film formed in a contacting hole, a metal polyside film formed thereon, and a metal CVD film selectively grown on the polyside. CONSTITUTION:An emitter region 15 electrically connected with an emitter region 15 is formed in a structure that a polycrystalline silicon film 14, a platinum polyside film 16 and a tungsten CVD film 17 are laminated in a hole 13 of lum or less of width to reduce the resistance of contacting electrode in the emitter region as compared with the formation of the entirety of the polycrystalline silicon. The film 16 formed on the film 14 is formed by self- aligning, and the film 17 is formed by a selective metal CVD method. Thus, a contacting electrode can be filled in an ultrafine contacting hole, the contacting electrode of low resistance is formed without stepwise disconnection to improve the reliability.
Patent JP-S6211625-A (JP)
Inventor: IIBUAN JIYOSEFU UOOMUSU
IPC: B29C49/28
Filed: 1986-06-23
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-H07144125-A (JP)
Title: Catalyst-immobilized bed type reactor
Inventor: JIYANNPAURU SUTORINGARO
IPC: B01J12/00
Filed: 1994-06-27
Abstract: PURPOSE: To provide a packing element in which the space between layers does not expand in a reactor. CONSTITUTION: This catalyzing fixed bed reactor 100 for at least one fluid medium has packing elements 10 disposed in stacks, which are composed of layers aligned along the main direction 2 of flow. The layers are formed by cushion-like packing parts 1, the walls 1a, 1b of which are permeable to the medium. The packing parts 1 contain a catalyst material 3. The spaces in the packing parts 1 are flow ducts, which intersect and are open with respect to one another. The interior spaces of the packing parts 1 are formed by parallel ducts 11, which are provided at the outer faces of the walls 1a, 1b in the form of a relief-type profiling so that these ducts intersect, are open in relation to one another and are also sealed at the edge 12 of the packing parts 1.  The walls also touch one another in the inner region of the packing parts 1, and the two walls are connected to one another at least at one part of these contact points.
Patent JP-S5667868-A (JP)
Title: Method and apparatus for copying
Inventor: KOBAYASHI KAZUO
IPC: G03G15/04
Filed: 1979-11-08
Abstract: PURPOSE: To edit various characters and patterns and obtain a copy of a desired layout by leading the light images picked up from copying original paper by way of an optical fiber bundle to the predetermined position of a photoreceptor for copying and performing copying.  
     CONSTITUTION: The end of an image pickup head 2 is placed on the characters or symbols desired to be copied of copying original paper 4, and a switch 23 is turned on. Then, a light source 19 lights to irradiate light from the end of the head 2 to the paper 4 and the light images are irradiated to the circumferential surface of a photosensitive drum 11 by means of an optical fiber bundle 31 for image pickup. After the desired characters and symbols are exposed on the drum 11, a lateral feed switch 24 is turned on to send the signal to a controller 15 which in turn runs a motor 12b, so that the end part of the bundle 31 is fed by 1 frame in a transverse direction X. In this way, the characters etc. are exposed, one by one, onto the circumferential surface of the drum 11, and in a longitudinal direction Y as well, desired exposure is made on the drum 11 by moving the bundle with a longitudinal feed switch 25, after which a desired copy may be obtained on copying paper 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S632481-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ISAKA TAKENOBU
IPC: G11B20/02
Filed: 1986-06-20
Abstract: PURPOSE:To reduce a time difference between detecting time and correcting time by switching a video signal demodulated by a drop-out signal delayed by a low pass filter at the time of detecting a drop-out and an output from an 1H delay means. CONSTITUTION:A reproduced FM signal from a magnetic head 1 is amplified by an amplifier 2 and demodulated to a video signal by an FM modulator 3. Detecting the existence of a drop-out in the FM signal, a drop-out detector 4 generates a drop-out signal. The drop-out signal is delayed by the low pass filter 5 to control a video signal changing switch 6 as a delayed drop-out signal. Although a time difference between the dropout signal and the video signal is generated due to the group delay time of the FM demodulator 3, the time difference is removed by delaying the drop-out signal by the low pass filter 5 having the same delay time as that of a demodulating filter in the FM demodulator 3. Consequently the video signal corrected at its drop-out can be obtained.
Patent JP-H0440854-A (JP)
Title: Confectionery
Inventor: HOSHIYAMA SACHIKO
IPC: A23G3/48
Filed: 1990-06-05
Abstract: PURPOSE:To obtain confectionery of a bean-jam pancake type utilizable as Japanese style confectionery and also as western style confectionery by inserting a mixture of fresh cream and 'OGURA' (a term frequently used for cake using adzuki bean as a bean jam) bean jam between baked crusts. CONSTITUTION:A mixture composed of 25-45wt.% wheat flour, 25-45wt.% sugar, 2-5wt.% honey, 25-45wt.% egg and a suitable amount of humectant is baked to prepare crust and a mixture composed of 15-35wt.% fresh cream and 85-65wt.% OGURA bean jam is inserted between said crusts.
Patent JP-S5477508-A (JP)
Title: Error retransmission control unit
Inventor: TSUJI MITSUJI
IPC: H04L29/08
Filed: 1977-12-02
Abstract: PURPOSE: To insure the continuity for the picture data by giving the retransmission request to the error of the classification code received through monitoring the classification code for the data signal period for the facsimile and the like.  
     CONSTITUTION: At the transmitter side, the test bit is added when the data signal is transmitted, and the detection is given to the retransmission request to store the data corresponding to the retransmission request into the memory. And at the receiver side, the error in the reception data is detected (12), and retransmission request 16 is given when the error is detected. In this case, whether the classification code to classify the data signal period is received at all times is monitored (19) at the receiver side. Thus, the retransmission request is given at nearly the same  time point as the setransmission request to the error in the normal data signal in  case the classification code is erroneous or no classification code is received. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09325702-A (JP)
Title: El sheet diaphragm and switch using same
Inventor: TANABE KOJI
IPC: G09F9/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an EL sheet diaphragm which is thin and provides uniform illumination with low power consumption without light loss or luminance unevenness and gives an excellent click feeling at the time of switch depression and a switch which uses the diaphragm as to an illumination type switch used for input operation parts of various electronic equipment. SOLUTION: This EL sheet diaphragm is formed by molding a dispersion type EL sheet, which has an insulating layer containing a light emission body layer 3 sandwiched between a back electrode layer 1 made of a metal plate with spring elasticity and a transparent electrode layer 4a formed on a transparent film 5a so that its light emission surface becomes convex, and counter electrode contacts 9a and 9b are arranged below it to constitute the switch, thereby obtaining the long-life switch which is thin and provides uniform illumination and gives an excellent operation feeling.
Patent JP-S5937346-A (JP)
Title: Shock absorber
Inventor: ASADA KAZUO
IPC: F16F7/00
Filed: 1982-08-24
Abstract: PURPOSE:To improve damping action to provide a compact shock absorber by providing an outer steel plate surrounding a truncated conical bottom wood formed of axial and radial moires and a short tubular wood having slant end surfaces and an inner steel plate disposed between the slant end faces. CONSTITUTION:While an inner bottom wood 1 and a short tubular wood 2 are maintained in place by an outer steel plate 3 to increase generally properly resistance force, while an inner steel plate 4 has its outer edge side inside the outer steel plate 3 and its truncated conical end between a slant peripheral surface 1a and a slant end face 2a. Acceleration due to its transmformation is remarkably reduced while in its fall with its verical position the bottom wood 2 portion shown by the dots provideds an wide energy absorbing region covering the whole range of said portion and in its fall with its horizontal position the short tubular wood 2 portion shown by the dots provides an energy absorbing region to improve remarkably the damping action.