baber/WOPTO huggingface dataset:
Patent JP-H04139765-A (JP)
Title: Semiconductor device
Inventor: MOMOSE HISAYO
IPC: H01L27/00
Filed: 1990-09-29
Abstract: PURPOSE:To prevent the decrease of threshold value from occurring by short channel effect, by forming a conducting layer above a channel region, via an insulating film. CONSTITUTION:In addition to a thin film transistor structure, an insulating film 8 between a wiring layer 9 and a silicon thin film 5 is constituted as a two-layered structure. Between a first insulating film 8a and a second insulating film 8b, a second conducting layer 11 is formed so as to cover the channel region of the thin film transistor. An integrated circuit having a thin film transistor formed in this manner is driven by applying desired voltages to a gate electrode 3, a source 6, a drain 7, and the conducting layer 11, via a pad part. Electric lines of force are generated from an electrode 3 toward the layer 11. When the channel length is shortened, the decrease of a threshold value due to short channel effect can be restrained. Thereby the performance of a transistor can be improved.
Patent JP-H08120734-A (JP)
Title: Sanitary washing device
Inventor: MATSUMOTO TOMOHIDE
IPC: E03D5/10
Filed: 1994-10-26
Abstract: PURPOSE: To provide appropriate bodily sensation to the user at the start of use by causing the timing of starting driving a means for limiting the amount of wash water to be varied from that of starting driving an air mixing means at the start of washing so that the amount of flow of wash water varies in steps. CONSTITUTION: The timing of starting driving a means 18 for controlling the amount of wash water is made to vary from that of starting driving an air mixing means 25, by means of a delay driving circuit 34 at the start of washing. Immediately after washing has been started, either water or air is thereby allowed to flow into a washing nozzle 21 and ejected, and a gas-liquid two-phase flow of water and air is ejected thereafter; that is, the amount of flow supplied to wash water is varied in steps so that water is ejected smoothly at weak pressure at the start of washing and a set water pressure is attained a predetermined time thereafter. Therefore, water can be prevented from being ejected at strong pressure at the start of washing and making the user feel disagreeable.
Patent JP-2000075693-A (JP)
Title: Image forming device
Inventor: SAKATA SHIRO
IPC: G03G15/16
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain more excellent image printing by applying transfer bias corresponding to the fluctuation of load by monitoring a current value flowing to a contact type transfer member, detecting the impedance of the contact type transfer member based on the monitored result and correcting an input voltage value which is applied, based on the detected value. SOLUTION: Initial PTCV is started at a pre-rotation time (S501). When a transfer current value is lower than the desired value, the level of a PWM signal is raised one step. When the transfer current value becomes the desired value (S502), a PWM signal value f1 is set (S503). Then, a PWM signal value f2 added at the time of printing bias is calculated based on the value f1 (S504). Based on the calculated value, the transfer bias value Vt of a printing time is calculated (S505). By executing such processing, not only the stable bias not also the excellent image printing are obtained without being affected by the fluctuation of the load of a transfer roller being the contact type transfer member.
Patent JP-2000087617-A (JP)
Title: Vehicle door opening operating device
Inventor: GOHARA HIROSHI
IPC: E05B79/20
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent one end part of an outer wire from being detached from a locking groove by the inertia force as much as possible by providing in a handle case the specified locking groove extending in the direction forming an angle from the closing direction of a door. SOLUTION: A locking groove 42 one end of which is opened, the other end of which is closed, which is straight and extended in the direction forming an angle α from the closing direction 44 of a tail gate 11, is formed in a support substrate 41. Thus, the inertia force in closing the tail gate 11 is applied to an engagement tube 45 in the direction forming an angle α from the direction in which the engagement tube 45 at one end part of an outer wire 39 is detached from the locking groove 42, and one end part of the outer wire, i.e., the engagement tube 45 is not detached from the locking groove by the inertia force even with an extremely simple engagement structure that locking claws 46, 47 are projected on both side surfaces of the locking groove 42.  The inertia force is effected in the direction in which rather the engagement tube 45, i.e., one end part of the outer wire is pressed into a closed end side of the locking groove 42.
Patent JP-H1093421-A (JP)
Title: Two-input combination logic circuit
Inventor: IWATA NORIKAZU
IPC: H03K19/173
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce the waste of elements by constituting this two-input combination logic circuit by the combination of five kinds of switch circuits so as to facilitate the change of a function after combining the circuits. SOLUTION: The two-input combination logic circuit LC1 is provided with five kinds of switches SA to SE and outputs an output signal J. Then SA selects one of the input signal (a) of a signal value 1 or 0 and the input signal 1 of a fixedly signal value 1. SB selects one of the input signal (b) of the signal value 1 or 0 and the fixedly signal value 1. SC selects one of the input signal (a), the signal value 1 and the input signal 0 of the fixedly signal value 0. SD selects one of the input signal (b), the signal value 1 and the signal value 0. SE outputs the signal of SC when a signal selected by SA and a signal selected by SB are equal to each other, and outputs the signal of SD when they are different from each other. Thereby the changing of a function after combining a circuit is facilitated to reduce the waste of elements.
Patent JP-H04146239-A (JP)
Title: Method and device for inserting z fiber into three-dimensional woven fabric
Inventor: SAKONJIYOU HIDEKI
IPC: D04H3/07
Filed: 1990-09-28
Abstract: PURPOSE:To provide a three-dimensional woven fabric having an excellent strength and having no fuzz by preliminarily drawing out a Z yarn having a length required for the insertion of the yarn, when the Z yarn is inserted into a laminated product while poles are substituted with the yarn, the laminated product being prepared by arranging yarns in snaked states along the arranged poles. CONSTITUTION:A Z yarn (d) is substituted with poles P1 to Pn and simultaneously inserted into a laminated product A, the laminated product being prepared by arranging yarns a, b in two dimensional directions in a snaking state among the poles P1 to Pn arranged in parallel at a prescribed interval within a prescribed outline shape to give a desired thickness. In the process, the Z yarn (d) having a length required for the insertion into the laminated product is preliminarily drawn out on a Z yarn-feeding device E. A Z yarn-inserting tool C is matched to the position of the pole P1 and moved forward to push out the pole P1. The tool C is penetrated and projected from the laminated product A and catches the Z yarn (d) through a latch 3 disposed at the tip of the tool C. The tool C is moved backward to insert the Z yarn (d) into the laminated product A and subsequently temporarily holds the end of the Z yarn (d) in a loop form. The tool C is then matched to the position of the other pole P2 and subjected to the above-mentioned operations. The process is repeated to form chain stitches of the loops of the Z yarn, thereby preventing the generation of fuzzes due to the friction of the insertion tool C with the Z yarn (d).
Patent JP-H0683131-A (JP)
Title: Attachable/detachable unit for image forming device
Inventor: TAKAGAKI HIROMITSU
IPC: G03G15/08
Filed: 1992-09-03
Abstract: PURPOSE:To grasp the number of reusing times of a developing unit whose housing part is reused as it is. CONSTITUTION:A label 50(50a-50c) where three kinds of characters or marks are put is stuck to the upper surface of the hopper part easing 40a of the developing unit on an inner side in a copying machine. When the developing unit is recovered by a maker side because it is reused, a mark X is additionally put on the label or one part of the label is partially removed. Thus, the number of reusing times is grasped when the developing unit is recovered by the maker side again.
Patent JP-S61141348-A (JP)
Inventor: ITO YUKIO
IPC: A61B8/14
Filed: 1984-12-12
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-2000159810-A (JP)
Title: Pancreatic external secretion function diagnostic agent
Inventor: KONO TADASHI
IPC: C08B37/16
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a testing method for the pancreatic external secretion function which is light in a burden for an analyte and can instantaneously obtain the result, and is further high in specificity to the capacity to secrete alpha-amylase. SOLUTION: A diagnostic agent for the pancreatic external secretion function containing a 13C- or 14C-labeled oligosaccharide or polysaccharide, a salt thereof or a derivative thereof excluding 13C-starch or a 13C- or 14C-labeled clathrate inclusion complex is provided. A 13C-labeled clathrate inclusion complex or a derivative thereof having, as the host molecules, a 13C-labeled oligosaccharide or polysaccharide, a salt thereof or a derivative thereof excluding U-13C-maltose, 13C-starch, 1-13C-maltotetrose and 1-13C-amylose and a cyclodextrin or a modified cyclodextrin is also provided.
Patent JP-H0517261-A (JP)
Title: Laminated porous ceramic calcined body
Inventor: IWASAKI YOSHIYUKI
IPC: C04B38/06
Filed: 1991-07-05
Abstract: PURPOSE:To obtain a lightweight ceramic porous body having excellent permeability to decomposed gas, etc., generated at the time of calcining a green ceramic molded body. CONSTITUTION:A surface layer of a ceramic porous body having <=0.5mm pore diameter is formed on one side of a ceramic porous body with open pores having 0.5-4mm pore diameter as a substrate to obtain a laminated porous ceramic calcined body. This calcined body is suitable for use as a shelf used at the time of calcining electronic ceramics, etc., and no thermal strain is imposed on a calcined product.
Patent JP-S61141085-A (JP)
Title: Subtractor circuit acting in current mode
Inventor: YAMAKAWA RETSU
IPC: G06G7/12
Filed: 1984-12-13
Abstract: PURPOSE:To attain a proper subtraction processing with simple constitution by constituting a subtractor circuit of a current mirror composed of an FET and an internal diode connection FET connected to the output side of the current mirror. CONSTITUTION:The subtractor circuit for acting in a current mode is constituted of the current mirror composed of the FET1 and the internal diode connection FET13 connected to the output side of the current mirror. An output current for expressing the subtraction result of an input current given to the input and output sides of the current mirror can be obtained from the internal diode connection FET13. Here the rise threshold voltage VTH of a drain current characteristic with respect to the drain pinch-off voltage VDP and a voltage across a gate and source in the internal diode connection FET13 is so set to satisfy the relation VDP<=VTH.
Patent JP-H10112815-A (JP)
Title: Image display device
Inventor: NAITO KEIJIRO
IPC: H04N5/18
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an image display device which can faithfully reproduce video by accurately clamping an image signal despite of the kind of an inputted image signal. SOLUTION: In a drive controlling part 100 of an image display device, a synchronizing signal processing circuit 107 discriminates whether an inputted video signal Video is a sync-on-video signal, synchronizes it with the start edge of a horizontal synchronizing signal HSYNC when it is a normal video signal, outputs clamp pulse CLAMP to a clamping circuit 105, synchronizes it with the end edge of the signal HSYNC, outputs clamp pulse CLAMP and clamps the signal Video.
Patent JP-S63117894-A (JP)
Inventor: MATSUBARA DENZO
IPC: B66C13/10
Filed: 1986-11-05
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-S61141292-A (JP)
Title: Interphone system
Inventor: NAGAI ICHIRO
IPC: H04N7/18
Filed: 1984-12-13
Abstract: PURPOSE:To prevent confusion in the monitoring picture of a monitoring television caused by noise by inputting a relay contact output to an interphone system body and a monitoring television unit as a branch call signal that is equivalent to a call signal. CONSTITUTION:The on-signal of a call switch 1 forms a call signal. The call signal drives a branching relay 6. The contacts 7a and 7b of the relay 6 turns on, and the branch call signal equivalent to the call signal is formed. This branch call signal is inputted respectively to an interphone system body 4 and a monitoring television unit 5. Therefore, the body 4 and the unit 5 are activated based on the call signal caused by the depressing of the switch 1. The inputting of the call signal to the body 4 and the unit 5 is performed with the relay contacts 7a and 7b which are no-voltage contacts electrically independent to each other, therefore, the confusion in the picture of the monitoring television caused by the noise superposed on the signal line for interphone, is prevented.
Patent JP-2001082587-A (JP)
Title: Driving device and image forming device
Inventor: TOMINO TOSHIAKI
IPC: F16H57/028
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To attain accurate transmission of driving force, prevention of abnormal noises, and improvement of durability by improving alignment of support shafts arranged between a pair of parallelly arranged base plates of a driving device, and improving flatness of the base plates. SOLUTION: A driving device is composed of a pair of parallelly arranged base plates 73, 74, a plurality of support shafts 75, 76, 77 for keeping spacing between the base plates 73 and 74 at a specified value, and driving members engaged with the support shafts 75, 76, 77. One end of each of the support shafts 75, 76, 77 is embedded in the first base plate 73 perpendicularly thereto, while the other is fitted to a hole formed on the second base plate 74, followed by positioning and fixation. Among the plural holes formed on the second base plate 74, the first hole represents reference hole tolerance. Other hole tolerances are so set as to sense embedment inclination of the support shafts 75, 76, 77.
Patent JP-H09118735-A (JP)
Title: Solventless binder composition and its use in one- and two-component coating compositions
Inventor: MARUTEIN BURAAMU
IPC: C08G18/78
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a solventless binder compsn. which is esp. suitable for sealing concrete and gives a quickly curing coating film with a satisfactory hardness and without causing blistering even when the film is thick.  
     SOLUTION: This binder compsn. is substantially nontoxic and contains an isocyanate-reactive component and a polyisocyanate component which has isocyanate groups and heteroallophanate groups both bonded to arom. rings, an NCO content of 3-16%, a mean functionality of 1.8-4, an allophanate group content (calculated as C 2 HN 2 O 3  with an MW of 101) of 5-35%, and a content of 2-23C hydrocarbon chains bonded to allophanate groups through oxygen atoms of 10-65%. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H10109174-A (JP)
Title: Two-pole type inter-pole variable welding torch nozzle
Inventor: KUREHASHI TOYOO
IPC: B23K9/29
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To simultaneously weld two weld lines in both ends of a flat bar in the case of connecting a tube and the flat bar by welding to constitute a panel and moreover to correspond to the interval of weld lines varying in accordance with the variation of the width of the flat bar. SOLUTION: This welding torch nozzle is provided with the nozzle main body 10 wherein a forward wire path 16 in the forward side in the weld advancing direction and a backward wire path 17 in the backward side are respectively arranged in about orthogonal to the weld advancing direction, the forward chip holder 12 being joined to the forward side of the lower end of the nozzle main body 10 with the bolt 13 having the length direction in the weld advancing direction and providing with a forward wire path 18 for the holder in the position connecting to the forward wire path 16 and providing with a forward chip 12a in the position connecting to the forward wire path 18 for the holder,  and the backward chip holder 14 being joined to the backward side of the lower end of the nozzle main body 10 with a bolt 15 having the length direction in the weld advancing direction and providing with a backward wire path 19 for the holder in the position connecting to the backward wire path 17 and providing with a backward chip 14a in the position connecting to the backward wire path 19.
Patent JP-H06114544-A (JP)
Title: Heat exchanger and production thereof
Inventor: TOMA KEN
IPC: B23K1/00
Filed: 1992-10-02
Abstract: PURPOSE:To improve the brazeability and corrosion resistance and enable the reproduction of broken pieces at the time of molding by using metallic powder for joining and brazing of plate materials and a binder resin which is more easily evaporated rather than it is decomposed and carbonized at a brazing temp. CONSTITUTION:The plate material formed by cladding Al or Al alloy electrochemically baser than a core material consisting of an Al-Mn alloy on this core material is subjected to blanking and pressing. A mixture contg. the metallic powder for brazing, the volatile acrylic binder material and a solvent is applied to the hollow cup materials obtd. in such a manner, by which the coating films are formed. The several hollow cups formed with the coating films are, thereafter, combined and laminated and are subjected to a heat treatment, by which the heat exchanger is produced. The brazing filler metal of the Al-Si alloy are not stuck to the Al alloy which is not used by blanking and is discarded. The recycling of the broken pieces of the Al is thus simple. Since the clad materials of the electrochemically base Al materials are used, a sacrificial anode effect is exhibited and the high durability is obtd.
Patent JP-H04143171-A (JP)
Title: Steering device of three-wheel carrier
Inventor: YASUMOTO HIROFUMI
IPC: B62D7/14
Filed: 1990-10-01
Abstract: PURPOSE:To obtain a stable steering performance by providing a rod mechanism to transmit the steering force of the front wheel and to steer also the rear wheels, a mechanism to set a play in the transmission of the steering in a straight running condition, and a balancer to regulate both rear wheels in parallel also in the straight running. CONSTITUTION:A front wheel unit is composed of a gear box 13, a steering motor 14, a belt 15, a front wheel 10, a driving motor 16, and a front arm 19 fixed to a steering pulley 17, and provided with a rod mechanism which consists of the front arm 19, a rod 20, and a rear arm 21, to transmit the steering angle of the front wheel to the rear wheels, and a balancer mechanism which consists of a balancer lever 22, balancer pins 21a and 23b, balancer springs 24a and 24b, and a balancer base 25. The rear arm 21 is connected to the part of the V-shaped groove 27 of the balancer lever 22 rotatable around a fulcrum 28 as the center, and the movement in the scope as shown in the broken lines of the rear arm 21 is made as a play not to transmit the force to the balancer mechanism. And the balancer lever 22 is connected to the tie rods 29b and 30b of a rear wheel steering mechanism.
Patent JP-H04142133-A (JP)
Title: Local area network controller
Inventor: HISAMA YURIKO
IPC: H04L12/40
Filed: 1990-10-02
Abstract: PURPOSE:To eliminate the need for the addition of hardware such as a comparator even when the kinds of messages used in communication are increased by performing a processing for selection by a processor in software fashion based on the discrimination result of message identification information of a reception message. CONSTITUTION:The processor 45' is provided which reads out memory data by designating the address of a memory table 43' corresponding to the message identification information of the message received by network receiver 42, and performs the selection of a reception message corresponding to the presence/ absence of set of a reception flag 21. When the processing to perform the selection based on the discrimination result of the message identification information of the reception message is performed, no addition of the hardware is required even when the kinds of messages are increased, and the discrimination of the message identification information can be performed within constant processing time regardless of the kinds of message identification information.
Patent JP-H0690064-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: YUKITANI TAKESHI
IPC: C30B25/02
Filed: 1992-09-07
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor laser element which can improve reliability by eliminating the distortion of a buried layer. CONSTITUTION:A mesa-stripe-shaped part in <011> or <0-11> direction where a first conductive type compound semiconductor clad layer 12, an active layer 13, and a second conductive type compound semiconductor clad layer 14 are laminated successively is formed on the surface of a first conductive type compound semiconductor substrate 11, then the side surface of the mesa-stripe-shaped part is buried successively by a second conductive type compound semiconductor current rejection layer 15 and a first conductive type compound semiconductor current block layer 16 while leaving an upper-edge part by the organic metal vapor growth (MOCVD) method, and then a second conductive type compound semiconductor clad layer 17 is laminated.
Patent JP-H08117259-A (JP)
Title: Artificial blood vessel
Inventor: NUNOKAWA MIOKO
IPC: A61F2/06
Filed: 1994-10-27
Abstract: PURPOSE: To reduce the occurrence of a blood circulation change due to an anastomosis, and improve workability for anastomotic treatment. CONSTITUTION: An artificial blood vessel 10 is formed out of the first tubular member 12, and the second tubular member 13 with the end 13b thereof jointed to the external surface of the member 12. In addition, the internal circulation passage 15 of the member 13 communicates with a circulation passage 14 in the member 12.
Patent JP-H0799686-A (JP)
Title: Radio telephony equipment
Inventor: ARAI SHUNJI
IPC: H04B7/26
Filed: 1993-09-28
Abstract: PURPOSE:To perform calling and communication by an external transmitter- receiver and a data terminal equipment even in a state where an equipment is placed on a charger by providing a charging detection part for detecting that it is placed on the charger and an external transmitter-receiver connection detection part for detecting that the external transmitter-receiver is connected. CONSTITUTION:In a standby state, when call. termination is informed, whether or not the external transmitter-receiver is connected is detected (110.) When it is connected, voice signals are connected to the side of the external transmitter-receiver. In this case, when the equipment is placed on a charging base, a response processing is performed by removing the equipment from the charging base or pressing a response key. On the other hand, when the external transmiter-receiver is not connected, the voice signals are connected to the side of built-in transmitter-receiver 105 and 106. Then, when the equipment is placed on the charging base, the response processing is performed by detecting that the equipment 15 removed from the charging base (111.) When the equipment is not placed on the charging base, the response processing is performed when the response key present inside a keypad 114 is pressed.