baber/WOPTO huggingface dataset:
Patent JP-H0425500-A (JP)
Title: Method and device for preventing rockable movement of paper
Inventor: NAKAGAWA CHIAKI
IPC: B43L13/00
Filed: 1990-05-18
Abstract: PURPOSE:To prevent a rockable movement of paper and improve drawing accuracy by a method wherein the opening of a rear part through which the paper moves back and forth lengthwise is made narrow and a guide part is provided above a drawing head along the moving direction of the paper. CONSTITUTION:After positioning paper 2 in a proper condition, a pinch roller 11 is pressed against a driving roller 5 to hold the paper 2 in place. This pressing force is applied by forcing upward the rear side of a supporting part 12 by a spring engaged with a through hole 17 and a switching action between the pressing and releasing of the spring takes place by forcing down the finger hold part 15 of the supporting part 12. A pen 3 is then lowered into contact with the paper 2 and, in this condition, the driving roller 5 is made to rotate so as to move the paper and, at the same time, a pen carriage 4 is made to move along a rail 7 to effect its delineation. In this case, even if the paper 2 attempts to move upward, it hits against a paper sinker 10 and is moved back to the side of a drawing head 1. Therefore, there is no rocking motion.
Patent JP-S619693-A (JP)
Inventor: SUZUKI HIDEO
IPC: G10H1/06
Filed: 1984-06-26
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-S61291950-A (JP)
Title: Wear resistance sintered alloy
Inventor: FUJITA YOSHIAKI
IPC: C22C38/04
Filed: 1985-06-17
Abstract: PURPOSE:To obtain a wear resistance sintered alloy sintered in a liquid phase and excellent in workability such as wear resistance and machinability and also having various characteristics such as adhesive property, sintering characteristics, etc., in desirable ranges by providing a composition consisting of each prescribed percentage of C, P and Mn and the balance Fe. CONSTITUTION:The above alloy is a wear resistance sintered alloy consisting of, by weight, 2.0-3.5% C, 0.3-0.8% P, 0.5-3.0% Mn and the balance Fe and sintered in a liquid phase or the one containing, in addition to the above composition, 0.5-2.0% Si and/or 0.2-3.0% Ni and also sintered in a liquid phase, where Mn is >1.0-3.0% when Si is 0.5-2.0%. This wear resistance sintered alloy can be suitably used as sliding member for internal combustion engines, particularly as journal material of camshafts.
Patent JP-H08330417-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGURO MASATO
IPC: H01L21/3065
Filed: 1995-05-29
Abstract: PURPOSE: To accomplish overlapless contact and to improve the degree of integration. CONSTITUTION: A wiring 12 is formed on a substrate 11, and a side wall 13, consisting of insulating material, is formed on the side wall of the wiring 12. An interlayer insulating film 14 is formed on the substrate 11 so as to cover the wiring and then a contact hole, reaching the wiring 12, is formed by etching the interlayer insulating film 14 using the wiring 12 and the side wall 13 as a stopper. As a result, the mating margin of the contact hole 15 can be increased with the width of the side wall 13 without giving a hindrance to the insulating property between the adjacent wirings.
Patent JP-S5830078-A (JP)
Title: Storage battery
Inventor: NAGANO SUSUMU
IPC: H01M50/569
Filed: 1981-08-18
Abstract: PURPOSE:To enable the electrolytic solution in a storage battery to be measured at low cost and with high accuracy, by disposing a hollow pipe so that respective ends of said pipe are located in different depth of the electrolytic solution, and by providing on the way of said pipe a differential pressure type-pressure sensor which converts a pressure into an electric signal. CONSTITUTION:In this figure, 1 is a battery jar of a storage battery, 2 is a lid of the battery jar, 3 is an electrode group consisting of positive plates, negative plates and separators, and 4 is electrolytic solution. 5 is an electrolytic solution- measuring device, which is composed of a hollow pipe 8, a differential pressure type-pressure sensor 9, and an outgoing-wire 10, that is, said hollow pipe 8 is disposed so that respective ends 6 and 7 are located in different depth of the electrolytic solution 4, said differential pressure type-pressure sensor 9 is disposed on the way of said hollow pipe 8 so that the pressure difference between pressures at respective ends of said hollow pipe can be detected, and said outgoing-wire 10 is a wire taken out of said pressure sensor outside of the battery; said outgong-wire 10 is connected to an indicator in which electric signals from the pressure sensor 9 can be converted into suitable forms and indicated.
Patent JP-S61290115-A (JP)
Title: Bag to be attached to periphery of pile
Inventor: MURAKAMI HIROSHI
IPC: E02D5/44
Filed: 1985-06-17
Abstract: PURPOSE:To easily and exactly form spherical footings on the end portion of a pile by using a cylindrical cloth of longer length than the peripheral length of a pile, having plural tucks to be opened (or expanded) upon application of internal pressures. CONSTITUTION:A pile 4 attached with a bag of cloth 1 is penetrated into the ground until bearing stratum is reached. An injecting material 8, e.g., cement milk, etc., is injected through an injeting tube 7 into the space between the pile 4 and the bag, whereupon tucks 2 are expanded by the pressure of injection and an expanded spherical footing 9 is formed around the pile 4.
Patent JP-S5852047-A (JP)
Inventor: MIKI KIYOUSUKE
IPC: B32B37/16
Filed: 1981-08-21
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-S61288588-A (JP)
Title: Color image pickup device
Inventor: NAKAGAKI SHINTARO
IPC: H04N9/07
Filed: 1985-06-14
Abstract: PURPOSE:To equalize the frequency and phase of an index signal arising in a signal to those of an oscillation wave outputted from a reference oscillator and to minimize the shift amount of an initial phase by controlling an oscillator installed for supplying the oscillation wave to a frequency conversion means. CONSTITUTION:A pattern generating the index signal corresponding to the attitude of a scan by electron beams is given to an optical path up to the photoelectric conversion part 4 of an image pickup tube 2. For instance, the pattern of a color splitting strip-like filter F can be used as said pattern, and black and white patterns are provided in the vicinity of the filter F. Diagonal line areas show set areas of the index signal generating patterns. In this case the oscillator is so controlled that the frequency and phase of the index signal arising the output signal of the image pickup tube, which is subjected to the frequency conversion in a low frequency band by a frequency conversion means, can be equal to those of the oscillation wave outputted from the reference oscillator.
Patent JP-S5832380-A (JP)
Inventor: WATANABE TERUO
IPC: H01R43/00
Filed: 1981-08-21
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-H11329372-A (JP)
Title: Rectangular sealed alkaline storage battery
Inventor: NIIYAMA KATSUHIKO
IPC: H01M4/32
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide the subject battery with a high weight energy and a long service life by arranging in a resin made jar a member restraining an electrode body from being deformed without absorbing electrolyte in the battery. SOLUTION: A metal plate or high expansion type resin being a deformation restraining member of an electrode body 1 is arranged at an outside surface of the body 1 being orthogonal to the electrode stacking direction between the rectangular electrode body 1 in a polypropylene made jar 6 and an inner wall of the jar 6. This member 7 is inserted so as to surround the circumference of the body 1. A positive electrode is desirably composed of a nickel electrode. It is desirable that the thickness of the member 7 is 1-10% of the thickness of the jar 6 in the electrode stacking direction so as to suppress deformation of the electrode. Similarly, it is desirable that the total volume of the member 7 is 0.5-10% of the space volume of the jar 6 so as to suppress the deformation.
Patent JP-H04333770-A (JP)
Title: Formation method of hollow section in concrete construction
Inventor: FUKUTOMI MIKIO
IPC: E04G15/06
Filed: 1991-05-02
Abstract: PURPOSE:To form a hollow section having a free shape in a concrete construction easily, non-destructively and at a low cost so that a form is not left over. CONSTITUTION:A water absorption expansive material 10 expanded with water absorption is used as a form, concrete 12 is placed around the form, the concrete is cured and dried, and after the water absorption expansive material in the concrete is dried and contracted, the dried and contracted water absorption expansive material 14 is removed from the concrete to form a hollow section 16. The water absorption expansive material is so formed that a water absorption expansive high-molecular compound is mixed with rubber or soft resin.
Patent JP-H04227285-A (JP)
Title: Iron type golf club
Inventor: SASOU MITSUHIRO
IPC: A63B53/04
Filed: 1991-05-01
Abstract: PURPOSE:To provide an iron type golf club which is free from the generation of hook and slice and further from the generation of 'toe down'. CONSTITUTION:As for an iron type golf club in which the lower edge part of a shaft 5 having a grip is fitting-fixed in the hole 30 of a hosel part 3 of a club head 1, and the hosel part 3 and the club face part 2 are integrally connected by a neck part 4. The weight of the neck part is increased by increasing the thickness on the back surface 22 of the club face part 2, and the center of gravity of the club head is positioned at the crossing point of the diagonal line of the face part or the vicinity.
Patent JP-S63295246-A (JP)
Inventor: KUBOTA YOSHIO
IPC: B31B50/18
Filed: 1987-05-27
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-H0780536-A (JP)
Title: Non-slip type straight wire draw bench involving synchronization between consecutive capstans for unwinding tangetially
Inventor: GIURIO RISUCHIANI
IPC: B21C1/12
Filed: 1991-03-20
Abstract: PURPOSE: To prevent the breakage of a wire, thereby improving rectilinear wiredrawing by including a synchronizing device which has a first part having a capstan pulling face and a second part affording a run-out to the wire drawn from a die and corrects the angular velocity of each part. CONSTITUTION: Each capstan is driven by a prime mover 10 and is provided with the first part including the single capstan pulling face 2a having a fixed diameter. Further, the second part, which is composed of a tubular ring 33 having a smaller diameter than that of the pulling face and affords the run-out 3a from which the wire is drawn through the interposed die, is actuated in a form of concentric and coaxial parts. A wiredrawing machine is provided with the synchronizing device which corrects the angular velocity Nc of a shaft 5, which supports and rotary-drives the first part of the capstan, in accordance with the degree of the angular movement of the shaft 5 and rotating ring 33 which is monitored by sensors 6, 7. Thus, the steady flow of a material is ensured, thereby synchronizing the rotational speeds of the capstans.
Patent JP-S61288828-A (JP)
Inventor: TOKUDA HIROSHI
IPC: A61B5/00
Filed: 1985-06-18
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-H05322263-A (JP)
Title: Operation control system of cooling and heating machine
Inventor: TSUKAMOTO KEIJI
IPC: F24F11/02
Filed: 1992-05-22
Abstract: PURPOSE:To simplify a control program when microcomputer program control is employed and cooling operation is effected upon finishing cooling and heating operation as the remaining heat retrieving process of the instrument. CONSTITUTION:The title system is provided with a main control unit 4, providing a cooling unit 2 with control starting indication and providing a cooling and heating mechanism unit 1 with an ON/OFF signal, and an auxiliary control unit 6, controlling the operation of the cooling unit 2. The auxiliary control unit 6 is constituted of an OFF delay timer 3, put ON simultaneously with the starting of the operation of the cooling and heating mechanism unit 1 to start time-up operation and putting the time-up operation OFF after a given period of time after stopping the operation of the cooling and heating mechanism 1, and an OR circuit 5, providing the cooling unit 2 with the OR output of the time-up signal of the delay timer 3 and a control starting commanding signal from the main control unit 4 to the cooling unit 2, while the auxiliary control unit 6 effects an operation control, in which the cooling unit 2 becomes an operating condition by at least one of the control starting commanding signal from the main control unit 4 or the time-up signal of the OFF delay timer 3 based on an auxiliary control program.
Patent JP-2000318819-A (JP)
Title: Foreign matter contamination prevention conveying belt
Inventor: ODA MASAO
IPC: B65G49/07
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a conveying belt to prevent contamination of the back of an object to be conveyed and applicable to an existing manufacturing process. SOLUTION: The surface, positioned opposite to a pulley 2, of a belt 3 is formed in an arcuate shape in cross section in a manner to be contained in the arcuate groove part of the pulley 2 and applicable to an existing manufacturing process. The surface, opposite to an object 4 to be conveyed, of the belt 3 is formed such that a plurality of protrusions are formed along the longitudinal direction of the belt 3 and prevent the object 4 to be conveyed from making direct surface contact with the belt 3 to prevent the occurrence of contamination by a foreign matter. An overhang part making contact with the outer peripheral part of the pulley 2 is formed at the belt 3 and prevents the occurrence of a twist. Urethane being excellent in durability is used as a belt material.  Flexibility thereof can be improved by being provided with grooves or hollow parts in longitudinal direction thereof. The tip of the protrusion is formed in a shape that a chipping hardly occurs or a different substance may be attached. The belt 3 is suitable for a use to a wafer conveying device or the like.
Patent JP-H05328000-A (JP)
Title: Facsimile device
Inventor: SAEKI MUNEO
IPC: H04N1/00
Filed: 1992-05-25
Abstract: PURPOSE:To prevent the ejection of the recording paper without recording the pictures due to the reception on the back side of a recording paper by displaying the detection of the set of the recording paper and the rotary motion of a rolled body in a reverse direction along with an alarm sound at a display device. CONSTITUTION:A paper sensor part 9 on the side of a paper feeding part 4 detects the presence of the recording paper 3 and pivotally supports a lever (traveling object) 6 projecting from an opening 5 at the bottom part of a rolled body storage position 1 freely rotatably with a pin 7. Sensors 11 and 12 as detection parts 10 on the fixed side of the lever 6 detect the rotating direction of the rolled body 2 by the rotary motion of the lever 6 to be reported to a control part. The control part detects the set of the recording paper 3 from the output of the sensor part 9, generates the alarm sound when the rotary motion of the rolled body 2 in the reverse direction is detected by the sensors 11 and 12 and displays that effect at a display part. Thus, the generation of the event of ejecting the recording paper without recording the received pictures by receiving the pictures while a recording surface is leaving in the reverse side can be prevented.
Patent JP-S62287527-A (JP)
Inventor: KURODA MASAO
IPC: H01H1/04
Filed: 1986-06-06
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-H0427170-A (JP)
Title: Photovoltaic element
Inventor: YOSHIKAWA MASAO
IPC: H01L31/04
Filed: 1990-05-23
Abstract: PURPOSE:To improve light absorption rate in an optically active layer by using light multiple reflection from a rear electrode by laminating an electron acceptive organic layer and an electron donative organic layer to be rectified and bonded thereto between a light transmission front electrode and the rear electrode having light reflecting capacity, and further providing an organic layer having different main light absorption wavelength band from the acceptive or donative organic layer on the rear electrode side from the continuous two layers. CONSTITUTION:A laminate of an electron acceptive organic layer and an electron donative organic layer 1 for forming an optically active layer is included between a transparent electrode and a rear electrode having a light reflecting capacity, and an electron donative organic layer 2 having different essential light absorption band from that of the layer 1 is provided on a back surface electrode side. With this structure, JSC is particularly improved as compared with a configuration of the mere laminate of the acceptive layer 1. Further, the layer 1 has an optimum range of the JSC in a thick region for sufficiently transmitting a light with respect to the rise of the JSC, and the higher the light reflectivity of the rear electrode is, the higher of JSC is.
Patent JP-S6111153-A (JP)
Title: Structural body for depositing catalyst
Inventor: YONEMURA MASAAKI
IPC: C04B35/80
Filed: 1984-06-26
Abstract: PURPOSE:To make deposition of catalyst easy with high porosity and to make the titled structural body endurable to the high temp. of 1,200 deg.C by using a honeycomb structural body consisting of ceramic fiber as the structural body for depositing catalyst. CONSTITUTION:After making the flocculated slurry together with the powder of ceramic raw material by cutting amorphous ceramic fiber, a sheet is formed, for example, by the method or the like using a circular net type paper machine. The sheet is made to a corrugated sheet by the similar method to the manufacture of corrugated board paper and a honeycomb molded article is formed by winding the corrugated sheet or laminating the corrugated sheet cut with specified size. The ceramic fiber and the powder of ceramic raw material are converted to ceramic by calcining the molded article at 1,250-1,350 deg.C and also the honeycomb structural body is formed by sintering and joining the fiber mutually.
Patent JP-2000321334-A (JP)
Title: Load condition detecting device
Inventor: KIUCHI SHIN
IPC: H02H3/02
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To detect the load condition when an output stage MOSFET becomes ON by pulling down a gate terminal to low potential during the OFF term of a semiconductor switch element, and connecting a second input to low potential. SOLUTION: By an ON signal, charge current flows in the route of gate resistance 12 → capacity 18 between gate-source → load 4 to raise output. After the lapse of a fixed time, by reduction of the charge current, the output once reduces, but when the gate potential of an output stage MOSFET 2 reaches threshold voltage, the output rises again. Because the charge current flowing the capacity 18 between gate-source reduces by increase of time constant due to increase of load impedance, the time at which the gate potential of the output stage MOSFET reaches the threshold voltage is delayed. Output during time from ON point of input to beginning of timer set in a timer circuit 61 is detected.
Patent JP-H06316379-A (JP)
Title: Communication wire containing casing, communication wire containing method, and communication wire laying method
Inventor: SANO HIROAKI
IPC: H02G1/06
Filed: 1993-05-07
Abstract: PURPOSE:To facilitate processing of a surplus length by a method wherein out-and in-flange parts are integrally formed on both sides of a drum, and an opening for lead-out and feed-in of a communication wire is formed at least in one of the in-flange parts. CONSTITUTION:Out-flange parts 2a and 2b and in-flange parts 3a and 3b are integrally formed on both sides of a drum 1 to form a communication wire containing casing. In this case, the in-flange part 3a is formed in an annular shape or a protrusion-form manner and a central shaft 4 is integrally formed at the central part of the in-flange part 3b. A communication wire 5 provided at a tip with a connector 6 on the upper mouth side is wound in the containing space on the outer peripheral side of the drum 1 of the containing casing and the communication wire 5 provided at a tip with a connector 7 on the lower mouth side is wound in the containing space in the inner peripheral side of the drum 1. The communication wire 5 is inserted in a hole part 8 formed in the drum 1 and extended through the inner and outer containing spaces. In the containing space on the inner peripheral side, the communication wire 5 is contained along the inner peripheral surface of the drum 1 owing to its rigidity.
Patent JP-H04333441-A (JP)
Title: Paper feeder
Inventor: KIKUCHI TOSHIYUKI
IPC: G03G15/00
Filed: 1991-05-08
Abstract: PURPOSE:To provide a paper feeder capable of reducing loads without lowering paper separation performance by reducing the speed of a reverse shaft than feed shaft. CONSTITUTION:A feed roller 4 is rotated when a paper feed clutch 10 is turned on, and a reverse shaft 7 is driven by a reverse drive shaft 13. However, the reverse drive shaft 13 is provided with a gear 14, which meshes with the gear section 15a of a clutch gear 15, and the diameter of the gear 14 is considerably larger than that of the gear section 15a, and the reverse shaft 7 rotates at a speed substantially lower than a feed shaft 6. In the case where only a sheet of paper is fed, since a reverse roller 5 rolls through a torque limiter 17, it rolls together with the feed roller 4, but in the case where two or more sheets of paper are fed to a nip section, the rotation driving force of the reverse shaft 7 is transferred to the reverse roller 5 through the torque limiter 17, and the reverse roller 5 reverses to handle the papers, and even if the paper feed clutch 10 is turned off, the reverse shaft 7 is rotated at low speed preventing double feed.
Patent JP-S5465067-A (JP)
Title: Overcurrent protecting breaker
Inventor: ARAKIDA RIHACHI
IPC: G01R19/165
Filed: 1977-10-31
Abstract: PURPOSE: To minimize the load electric lines to interrupt service and prevent overcurrent by actuating the breaker provided to a specific load electric line with an overcurrent detection output signal.  
     CONSTITUTION: A breaker B provided to a loading electric line C breaks the loading electric line C by the output signal of a protecting sensor S which has the overcurrent detecting part 1 installed in the main electric line. If an overcurrent is sensed at the detecting part 1 of the sensor s, a relay coil 3 is energized to open its  contacts 2. The contacts 2 are automatically closed and reset after a fixed time  upon opening. If the switching element of the protecting sensor S conducts, a voltage is applied from the point 4 of connection to the relay coil 3, which is then  energized. The conduction of this switching element turns OFF after a fixed time. 
     COPYRIGHT: (C)1979,JPO&Japio