baber/WOPTO huggingface dataset:
Patent JP-H10176894-A (JP)
Title: Heat-exchanger
Inventor: WATANABE AKIMICHI
IPC: F28F9/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To accurately hold a position relation between a side plate and a tank and to improve brazing ability by a method wherein a protrusion is formed on one of the end face of a tank for a heat-exchanger used in an air- conditioning device for a vehicle and a surface on the tank side and a recessed part or a hole in the other, and the protrusion and the recessed part or the hole are engaged with each other. SOLUTION: A heat-exchanger has a plurality of elements 4 communicated with tanks 2 and 3 and a corrugated fin 5 is arranged between the tube elements 4. A core part 6 comprises the alternately laminated tube elements 4, the fin 5, and side plates 7 arranged at the two ends of a laminate part. In this case, end faces 13-16 of the tanks 2 and 3 are formed in a flat surface, a hole 17 is formed in the flat surface and meanwhile, a surface 18 on the tank side of the side plate 7 is also formed in a flat surface, and a protrusion 19 joined with the hole 17 is formed on the flat surface. This constitution accurately holds a position relation between the tanks 2 and 3 and the core part, and improves brazing ability of the heat-exchanger.
Patent JP-H05166010-A (JP)
Title: Character siegmenting method
Inventor: KATO YUTAKA
IPC: G06K9/62
Filed: 1991-12-17
Abstract: PURPOSE:To improve the to a typical pattern by using the local and structural features of the pattern. CONSTITUTION:When the recognizing result of a certain segmenting candidate pattern may possibly be a typical, it is checked based on the local and structural features of the pattern whether this patter consists of plural characters being in contact with each other or not (103, 104). Based on this checking result, the individual processing is applied for the correction of the degree of character liklihood (105, 106). Then the segmenting candidate having the largest degree of character liklihood is decided as a segmenting position among all segmenting candidates.
Patent JP-H09185475-A (JP)
Title: Bar code label output control system
Inventor: TERASAKA TOMOYUKI
IPC: G06Q50/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a bar code label output control system with which a lot of unspecified users can print out bar code labels through a network and one bar code label printer can be shared among plural systems. SOLUTION: An input/output control part 7' of a computer terminal 3' transmits input data received from an input device 1' through a network cable 5 to an input/output control part 7 of a computer terminal 3, a converting part 8 of the computer terminal 3 prepares control data 11 while referring to an information file 10 based on the data inputted through the input/output control part 7, and various bar code labels are printed out from a bar code label printer 4 through a printing control part 9.
Patent JP-2000082259-A (JP)
Title: Signal processing method for optical disk and optical disk device
Inventor: FURUMIYA SHIGERU
IPC: G11B7/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing method for optical disk for digitizing the reproduced signal of a re-writable optical disk by a single A/D converter of the number of minimal bits. SOLUTION: An ID signal and a recording signal incorporated in a sum signal 22 or a difference signal 7 of plural electric signals detected by a photodetecting means 4 are selected by a signal multiplex means 34, and is hourly multiplexed, and an output signal 70 is obtained, and the polarity of the ID signal is arranged with the polarity of the recording signal by a polarity switch means 29, and the output signal 71 is obtained. Then, the DC level of this signal is controlled to a fixed level by an offset control means 37, and both of the sum signal 22 and the difference signal 7 are digitized by an A/D converter 62.
Patent JP-H05170096-A (JP)
Title: Leg device for magnetically levitated vehicle
Inventor: ODA KAZUHIRO
IPC: B61B13/08
Filed: 1991-12-17
Abstract: PURPOSE:To enable the free elevation of the low-speed supporting wheel of a magnetically levitated vehicle excellent in riding comfort and provided with an actuator that can be operated at a short stroke at the time of pulling up a wheel for storage so as to allow the wheel to be lifted/lowered in a narrow storage space while being also adjustable in the height of the vehicle. CONSTITUTION:A leg device provided at its tip with a rotatably supporting part 2 for supporting a wheel 1 rotatably is disposed among a swing arm 4 rotatably supported at a truck side supporting wall 3, the rotatably supporting part 2 and a truck positioned on the upper rear side, and supported-positioned by a lifting/lowering actuator 5. The head part of the lifting/lowering actuator 5 is buffer-supported by a plate spring 12 through a bell crank. The rotatably supporting position of the bell crank is determined by the rotation of a lever joint 10, and its rotation is positioned being pressed by a vehicle height adjusting bolt 13, so that the supporting height position can be changed optionally only by changing pressing length Vehicle height can be thus adjusted with extreme ease.
Patent JP-H06189305-A (JP)
Title: Catv data transmission system
Inventor: KAWASAKI TETSUO
IPC: H04N21/61
Filed: 1992-12-16
Abstract: PURPOSE:To improve the communication efficiency by devising the system to send data immediately even when the state of a carrier is unstable after a link request is made. CONSTITUTION:A connection request is made from a server device 5 to a terminal equipment 41 at a time t0, a signal representing the request is sent through a CATV coaxial cable 2 and received by the terminal equipment 41. The equipment 41 commands a carrier ON to the connection request and the carrier is set at a time t1. However, the server device 5 sends the connection request to the equipment 41, the device 5 does not make acknowledge of the connection request from the equipment 41 and starts sending required transmission data to the equipment 41 via this link. On the other hand, the equipment 41 does not make connection acknowledge corresponding to the connection request to the device 5 after the carrier is set and receives data sent from the device 5.
Patent JP-H05172129-A (JP)
Title: Method of charging adhesive for joint of stacked bodies by bolt
Inventor: FURUTA ARATA
IPC: F16B39/02
Filed: 1991-11-20
Abstract: PURPOSE:To enhance the workability of charge of adhesive for preventing occurrence of play by charging the fastening surface of a bolt head covered with a cap, underneath and inside of the bolt head, so that the adhesive is charged into a gap between the outer periphery of the bolt and a bolt hole since the adhesive is pressurized when the bolt head is fastened. CONSTITUTION:A stack of plate members 3 to 5 which are stacked one upon another is formed therein with a bolt hole 6 through which a bolt 7 is inserted and fastened by a nut 11 so that the stack is compressed through the intermediary of washers 9, 10. In this arrangement, adhesive 1 such as epoxy resin is charged in a space 8 between the bolt hole 6 and the outer periphery of the bolt 7 so as to prevent occurrence of play. A bolt head 15 is covered with a cap 13 through the intermediary of a sheet member 14, and the adhesive 1 is charged into a space defined by the fastening surface 16 of the bolt head 15, the outer periphery of the bolt 7 and the upper surface of a washer 9. Further, the nut 11 is turned so as to fasten the bolt head 11 in order to pressurize the adhesive 1 in the space 8, resulting in that the gap 8 is filled with the adhesive 1. Air is discharged from the gap 8 through an air bleed hole 12 formed in a washer 10.
Patent JP-H10174762-A (JP)
Title: Locking mechanism for game machine
Inventor: NIWA HIROTAKE
IPC: A63F7/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive device which can be batch controlled at one place and is capable of easily confirming that a micro chip is change. SOLUTION: A game machine is provided with an opening/closable glass cover at a part of its front face and this cover is provided with a locking mechanism. In the base, the locking mechanism is provided with a locking piece 7 with a solenoid which can be centralize-controlled by a controller and is constituted of a hook piece, which is fixed by this locking piece and is always repulsively supported by a spring in the direction of releasing locking, and a restraining piece 7 hooked by a hooking piece 4. Then only at the time of opening the cover, the solenoid is operated to move the locking piece 7 to release the hooking state of the hooking piece 4 and the restraining piece 6.
Patent JP-2001175898-A (JP)
Title: On-vehicle machine for radio tool payment system
Inventor: MACHIDA HIROYUKI
IPC: G07B15/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an 'on-vehicle machine for a radio toll payment system' which does not constitute an obstacle to the view of a driver, highly versatile, and high in the reliability of radio communications. SOLUTION: A room mirror 20 has a mirror stay 21 which is held on the roof inner panel of a vehicle so that it is released from being held through the action of a load exceeding a specific value and a mirror main body 22 which is held atop the stay 21 so that it can freely swing. The on-vehicle machine 1 has, in an on-vehicle machine case 3, a card slot into which a card for payment is inserted, a transmitter receiver which sends and receives information including card information, and an antenna which is connected to the transmitter receiver. The on-vehicle machine case 3 is fitted detachably to the mirror stay 21 with a fitting part 18.
Patent JP-H06185146-A (JP)
Title: Constructing method for wall part of skeleton
Inventor: NISHIYAMA TAKESHI
IPC: E04B2/86
Filed: 1992-12-15
Abstract: PURPOSE:To shorten the construction period required to construct a wall part where a piping is to be laid around by omitting any preparatory works for mounting piping supporting members. CONSTITUTION:On both sides of a ferro-concrete structure installed on a floor surface 1, form supporting columns 13 having studs over the area are installed upright in such a way that the studs confront the ferro-concrete structure. Steel plate forms 16 are installed being stretched between the columns 13, 13 on the sides of the structure, and crude concrete is placed in a space bounded by the forms 16, 16 and columns 13, 13 so that a wall 17 is accomplished, and then a piping supporting member 18 for supporting the piping 19 is installed on the counter-stud mounting surface of the specified column 13. Preparatory works for mounting the pipe supporting member 18 otherwise required when the form 16 is to be installed upright, are omitted.
Patent JP-H07199187-A (JP)
Title: Projection device
Inventor: YOKOTA HIDEO
IPC: G03B21/14
Filed: 1993-12-28
Abstract: PURPOSE:To provide a projection device capable of observing a bright projected image by efficiently condensing a luminous flux emitted from a light source on the pupil surface of a projection lens and increasing projection efficiency. CONSTITUTION:The luminous flux from a light source means 1 is separated into two luminous fluxes of polarized light component by a polarized light separating means 4. After the polarizing direction of either of two separated luminous fluxes of polarized light component is aligned with t,hat of the other through a polarized light rotating means 5, two luminous fluxes are condensed by a condensing means 7 having two lens parts whose optical axes are different from each other and an image to be projected 8 is irradiated with the luminous flux through the condensing means and projected on a specified surface by a projection means 9. In such a case, respective elements are set so that the center axes of two separated luminous fluxes may be crossed near the pupil position of the projecting means on the image to be projected side in the condensing means.
Patent JP-H09290912-A (JP)
Title: Conveying mechanism for aligning article in-a-single file
Inventor: GOROO OKADA
IPC: B65G47/51
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To align disorderly oriented articles in a file of articled of a single file. SOLUTION: In a conveying mechanism, an aligning conveyor 12 receives disorderly oriented articles and aligns the articles in a single file, and diagonally arranged rollers 14 are provided to drive the articles in the direction of a course and in the direction toward a side wall 32. The widths of the aligning conveyors 12, 150 are provided so that stepped parts 80, 82, 84 are formed in sequence, and a return conveyor device is provided. Further, the return conveyor device is provided with sub-return conveyors II A to IVA, 100 to 104 arranged on the respective stepped parts, or a conveying path to receive an excess articles from the aligning conveyor 12 to turn aside them to a main return conveyor 90, and the main return conveyor is structured to return the articles to the upstream end of the aligning conveyor 12.
Patent JP-2001169367-A (JP)
Title: Device control system, remote controller and device to be controlled
Inventor: HATAKEYAMA TAKESHI
IPC: H04N5/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a device control system by which it is not required to store a state of a device to be controlled again when a remote controller deletes information and it is not required to decide a transmission command format of a device state from the device to be controlled to the remote controller in the case that the state of the device to be controlled is stored by using one remote controller. SOLUTION: The remote controller transmits a device state storage command including information to specify other device to be controlled (video, DVD) and a device state switching command including information to specify the other device to be controlled to a device to be controlled (television receiver) and when the device to be controlled receives the device state storage command from the remote controller, the device to be controlled stores the current device state while being made to correspond to the information to specify the other device to be controlled included in the device state storage command,  and the device to be controlled switches the device state into the device state which is made to correspond to the information to specify the other device to be controlled designated in the device state switching command and is stored when receiving the device state switching command from the remote controller.
Patent JP-H10186059-A (JP)
Title: Precipitation detecting device
Inventor: INOUE YOSHINORI
IPC: G01W1/14
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To instantaneously detect the start of a precipitation and the end of the precipitation. SOLUTION: A sensor has a light emitting diode 14 and a light receiving diode 16. A water drop can pass through both the diodes 14, 16. The light emitting diode 14 is modulated by the sine wave from a sine wave oscillating circuit 20. The light receiving diode 16 receives the light from the diode 14, and generates a light received signal. The sine wave is extracted from the light received signal of the light receiving diode 16 by a band pass filter 26, and the output is level-detected by a level detecting circuit 28, integrated by an integrating circuit 30, and then compared with a reference value by a comparator 32.
Patent JP-H1028173-A (JP)
Title: Illicit prevention system for telephone line
Inventor: SCHMIT MICHEL
IPC: H04M1/66
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an illicit prevention system for a telephone line for ensuring optimal security against an intention for breaking into a line. SOLUTION: A method for certifying a terminal 4 connected with the first terminal of a telephone line 3 whose second terminal is connected with a switchboard 5 includes a step for transmitting the pseudo random sequence S of an amplitude-corrected pulse In having at least one time variable Tn calculated from at least one stored characteristic of a random value and related with at least one just previous communication selected in a ground including one pulse width and the time interval Tn isolating two continuous pulses from the terminal 4 during communication, and a step for checking the coincidence of the above mentioned sequence S with the above mentioned characteristic stored at the time of the just previous communication by the switchboard 5, and interrupting the communication when abnormality is generated.
Patent JP-2001177552-A (JP)
Title: Client server system
Inventor: HIRATSUKA ATSUSHI
IPC: H04L12/46
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of the traffic load of a communication circuit due to a connection request in a connection type client server type LAN system. SOLUTION: In this connection type client server type LAN system, a server transmits data for notifying a connection-enable state to a common communication line connecting the server and a client by connectionless type communications before the client makes a connection request from the server and the client receives the data for notification and subsequently transmits a connection request.
Patent JP-H05255006-A (JP)
Title: Method and composition containing insecticide and stilbene compound for enhanced insecticidal activity
IPC: A01N65/00
Filed: 1992-12-18
Abstract: PURPOSE: To obtain an insecticidal composition comprising an insecticide or its mixture and a stilbene compound, and enhanced in the activity of the insecticide which exhibits only low absorbability or penetrability through the intestine of an insect, when taken into the insect. CONSTITUTION: This new insecticidal composition enhanced in insecticidal toxicity against insects, acarids, mollusks, nematodes, etc., comprises an insecticide (e.g. pentadienone hydrazone, rotenone or cinnamamide) or a mixture thereof and an activity-enhancing amount of a stilbene compound (e.g. triazinylstilbene, 4,4'-diamino-2,2'-stilbene sulfonic acid homologue). The employment of the enhancing agent enables to reduce the amount of the insecticide. In order to enhance the activity of the insecticide, the stilbene compound is preferably used at a dose of about 0.1-1.0 active ingredient amount/final spray volume.
Patent JP-2001174714-A (JP)
Title: Endoscopic device
Inventor: YANAGAWA YUTAKA
IPC: H04N7/18
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To realize an endoscopic device which displays information on accurate observation object part even to different kinds of endoscopes having different kinds of actuators or image pickup optical systems. SOLUTION: The endoscopic device 1 is comprised of an endoscope 2, a zoom controller 6, and a CCU 4, and the endoscope 2 is provided with an image pickup system having a zoom lens 38 in an insertion part front end part 13, a connection arm 69 to which the zoom lens 38 is connected and which is driven by an actuator 39, and a magnification information storage part 72 where magnification information of the image pickup system is stored, and the zoom controller 6 is freely attachably and detachably connected to the endoscope 2 and controls driving of the actuator 39, and the CCU 4 is provided with a video signal processing circuit 37, which processes an image pickup signal from the image pickup optical system to display an observation picture on a color monitor 5, and a sizperimposing circuit 71 (correction means)  which corrects information for calculation of the size of the observation picture displayed on the color monitor in accordance with magnification information transmitted from the zoom controller 6.
Patent JP-H06189259-A (JP)
Title: Picture processor
Inventor: HORI TAIZO
IPC: H04N5/91
Filed: 1992-12-22
Abstract: PURPOSE:To enable overlap-processing using max. picture quality in limited memory capacitance by changing a compression rate at the time of fetching picture data used for overlapping to a memory. CONSTITUTION:A compressing circuit 11 compressing picture data of an end part in a preceding scene at the compression rate beta, a memory circuit 13 storing picture data, a change-over circuit 14 changing-over the fetching/reading of data to the memory circuit 13 and an extending circuit 12 reading picture data from the memory circuit 13 and extending picture data which is compressed by the compressing circuit 11 are provided. The compression rate beta at the time of fetching picture data to the memory circuit 13 is set so as to permit TXbeta to be almost fixed in accordance with overlap time T which is selectively indicated by an indicating means 15. Thus, data quantity stored in the memory circuit 13 is made to be fixed and the overlap-processing with max. picture quality in limited memory capacitance can be executed.
Patent JP-H11189556-A (JP)
Title: Production of alkadienols
Inventor: MORI TOMOYUKI
IPC: C07C29/80
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To recycle a highly active catalyst without deactivating the catalyst and obtain alkadienols by reacting a conjugated alkadiene with water in the presence of a specific solution and carbon dioxide and then recovering a specific component. SOLUTION: (A) A conjugated alkadiene (e.g. 1,3-butadiene) is reacted with (B) water in the presence of (C) a solution in which a catalyst containing (i) palladium (e.g. palladium acetate) and (ii) >=2 mol organophosphorus compound having unidentate ligand property and 0.05-0.5 mol organophosphorus compound having bidentate coordination property based on 1 mol component (i) is dissolved and (D) carbon dioxide to afford reaction product solution, which is then distilled under conditions in which temperature of column bottom liquid in a distillation column is 100-160  deg.C and retention time of the catalyst is <=1.5 hr. Thereby, alkadinenes are recovered and the component C is obtained and the resultant component C is recycled for reaction as the catalyst solution.
Patent JP-H05223819-A (JP)
Title: Membrane filter antigen antibody reacting method and device as embodiment of method
Inventor: OUGURI KAZUO
IPC: G01N33/543
Filed: 1991-12-24
Abstract: PURPOSE:To generate membrane filter antigen antibody reaction and provide an associate device, with which reactions can be completed in a short time even if the reaction liquid is in a small quantity and with which reaction can uniformly be made without uneven performance of reactions. CONSTITUTION:A membrane filter 8 is affixed to the interior wall of a cylinder 7 composed of a body 5 and a lid 6, and the cylinder 7 is filled with reaction liquid, followed by fitting of the lid 6, and is revolved in the circumferential direction while taking the lying attitude, which constitutes a membrane filter antigen antibody reaction method. An associate device for membrane filter antigen antibody reacting is composed of a revolving means 1 related to a driving means 2, the cylinder 7 including body 5 and lid 6, the membrane filter 8, and a reaction liquid which fills the cylinder body.
Patent JP-H11181466-A (JP)
Title: Refrigerator oil composition
Inventor: TAKEI MASAHIKO
IPC: C10M169/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having excellent lubricating performances when using a hydrofluorocarbon-based refrigerant and capable of reducing the abrasion of a lubricating part using especially an aluminum material by compounding a base oil comprising a specific polyvinyl ether-based compound with a specified glyceryl ether. SOLUTION: This composition is obtained by compounding a base oil comprising a polyvinyl ether-based compound containing a constituent unit represented by formula I [R<1> is a 1-3C (ether bond-containing) hydrocarbon group] and a constituent unit represented by formula II [R<2> is a 3-20C (ether bond- containing) hydrocarbon group and not same as R<1> ], preferably in (95:5)-(50:50) molar ratio of the constituent unit represented by formula I to the constituent unit represented by formula II with a glyceryl ether compound represented by the formula R<3> -OCH2 CH(OH)CH2 OH (R<3> is a 12-24C alkenyl group) in an amount of 0.1-10 wt.% based on the total amount of the composition.