baber/WOPTO huggingface dataset:
Patent JP-H10179267-A (JP)
Title: Top locking device
Inventor: KATOU YOSHIMASA
IPC: A47B13/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To easily achieve a compact design and enhanced controllability by enabling the operating angle of an operating lever to be set freely. SOLUTION: This top locking device comprises engaging parts 62, 63 provided on their leg 3 sides with a lock device 6 by which a top supported against a leg 3 in such a way as to be capable of flapping action is locked selectively in a roughly horizontal service position and an upright stored position; a lock claw 61 provided on the top 2 side and capable of being engaged selectively with the engaging parts 62, 63 at the service position and the stored position; an operating lever 62 for indirectly rotating the lock claw 61; a transmission mechanism 60 intervening between the lock claw 61 and the operating lever 62 to transmit the operation of the operating lever 62 to the lock claw 61 while converting its operating angle θ1 into a different rotating angle θ2, and comprising an engaged structure of a long groove 64b and a pin 61c.
Patent JP-H09170807-A (JP)
Title: Air conditioner
Inventor: TSUNODA YUSUKE
IPC: F24F13/28
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To carry out the washing and replacing of an air filter easily and safely without the need for making workers enter the ceiling by lowering the air filter down to an arbitrary height of a chamber to be air conditioned. SOLUTION: An opening part 14 for the entry of an air filter 8 is located at a lower part of a filter case 13 housing a filter medium is bored in a lower plate of a casing 1 so as to be closed during the operation of air conditioning equipment and a vertically extensible guide mechanism is provided between both sides of the filter case 13 and an internal plate of the casing 1 to liftably hold the filter case 13. Moreover, the other end of a string 17 with one end thereof mounted on the filter case 13 is mounted on a winding drum 19 which is driven normally or reversely by a motor M. With the normal or reverse rotation of the motor M, the air filter 8 is lifted or lowered and hung down stayed still at an arbitrary height.
Patent JP-2000172976-A (JP)
Title: Signal transmission equipment
Inventor: YABUMI TAKAO
IPC: G08C23/04
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission equipment which can transmit plural measurement results, which are measured by an optical measurement instrument arranged on a rotating disk, as a desired transmission signal while shortening dimensions in the lengthwise direction of a rotary transformer. SOLUTION: The measurement result of a wire rod W measured by an optical measurement instrument A which is provided with plural CCD image sensors 21 having a required number of photo detectors and is arranged on a rotating disk 4 is transmitted by a rotary transformer 3, and position data of the wire rod W is calculated based on the output of each CCD image sensor 21 by a processor 10 provided in the rotating disk 4, and each position data of the wire rod W is converted to a digital signal, and a carrier signal is superposed on each digital signal to generate an AC signal, and these AC signals are synthesized into a prescribed array and are sent to the rotary transformer 3 as a sequence of transmission signals.
Patent JP-H07200374-A (JP)
Title: Information processing unit
Inventor: OKONOGI TAKAHIRO
IPC: G06F12/00
Filed: 1993-12-28
Abstract: PURPOSE:To improve the write and read speed to/from a built-up file system based on plural kinds of file devices by blocking data depending on a characteristic of the file device to which idle areas with data to be written in belong and writing the data to the areas. CONSTITUTION:A write request to a file system is delivered to an input output device control section 6 by a file control section 3. In this case, an equipment identification section 5 discriminates to which of devices D1, D2 idle areas for write are in existence and after write data length optimum to the device is acquired from a device characteristic information table 4 and the data to be written are blocked depending on the acquired data length and the result is given to the input output device control section 6. The input output device control section 6 makes write to the device D1 or the device D2 for each data length. In the case of a read request to a file system, the data written while being blocked are read in the unit of the data length.
Patent JP-2001164921-A (JP)
Title: Exhaust muffling device
Inventor: NISHIYAMA TOSHIHIKO
IPC: F01N1/08
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust muffling device to reduce incurring of an exhaust pressure loss and sufficiently prevent the generation of exhaust noise. SOLUTION: An exhaust muffling device performs muffling by reducing and enlarging a flow passage through which exhaust gas flows and comprises main stream flow passages 2A, 8A1, 6, 8A2, 2B, 8A3, 6, 8A4, and 2C through which a most of exhaust gas flows; and at least one or more separate flow passages 31 which are situated separately from the main flow passages and through which a part of exhaust gas constantly flows. Through a flow of a part of exhaust gas discharged from an internal combustion engine through a flow passage different from the main stream flow passage, an exhaust pressure loss incurring to the main stream flow passages is prevented from being increased more than necessary.  As a result of exhaust gases being confluent with each other after exhaust gas flows differently through the main stream flow passage and a different flow passage, exhaust noises interfere with each other and are damped, whereby the generation of exhaust noises is reduced.
Patent JP-H06171720-A (JP)
Title: Work rack for color-classified parts
Inventor: YASUI HIROMITSU
IPC: B65G1/137
Filed: 1992-12-04
Abstract: PURPOSE:To provide a work rack for color printing parts capable of making work easy when a worker judges color for the work. CONSTITUTION:A contact holding plate 35 is provided at the top of a placing rack 34 of an upper (first assembly part) 33 and, when the upper 33 at the lowermost stage is pushed out, a sheet of upper 33 only comes out of a slit formed by the contact holding plate 35. Also optical sensors 37a to 37c located on the surface of the contact holding plate 35 are so designed that they are sensitive easily to specified colors only. Accordingly the color of the upper 33 is judged according to the detection signal from the optical sensors 37a to 37c, and a drawer 32 (storing section) in which a support (second assembly part) of corresponding color is stored is withdrawn by a withdrawal cylinder 31 to inform a worker of it.
Patent JP-2001165123-A (JP)
Title: Member fastening structure
Inventor: NAKAMURA TAKASHI
IPC: F16B5/02
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide member fastening structure eliminating the waste of resources without lowering fastening strength. SOLUTION: Two positioning bosses 36, 38 for positioning a second member 50 made of resin when fastening the second member 50 to a first member 30 made of resin, are formed on the first member 30. Prepared holes 36c, 38c for self-tapping screw for screwing self-tapping screws 60 are formed in a communicating manner in small diameter parts 36b, 38b and large diameter parts 36a, 38a of the positioning bosses 36, 38.
Patent JP-H05165450-A (JP)
Title: Display device with luminance auto-matic adjustment function
Inventor: SASAZUKA TATSUYA
IPC: G06F3/153
Filed: 1991-12-13
Abstract: PURPOSE:To visually protect a user by automatically adjusting the luminance of a picture. CONSTITUTION:The user sets a luminance automatic/reset changeover switch 2 of a display device 1 to either mode and turns on a power source. Simultaneously, an optical sensor 3 senses the ambient brightness, and an optimum luminance calculating part 4 selects a present optimum luminance. A luminance adjusting part 5 adjusts the luminance of the display picture based on the selected value, and the luminance changed by user's operation of a luminance fine adjustment knob 6 is registered in a luminance storage part 7.
Patent JP-H06176222-A (JP)
Title: Passenger number detector
Inventor: UMEDA YASUO
IPC: G06M7/00
Filed: 1992-12-09
Abstract: PURPOSE:To prevent sum-up errors from being generated by detection errors by detecting getting-on and off direction in the beginning with two reflective sensors arranged in the passing direction of passengers at least and making the detected results of getting-on and off directions invalid when the summed-up result of passengers exceeds a prescribed number. CONSTITUTION:When a passenger passes under a sensor 60 provided on the ceiling of a bus, two optical axes due to a first sensor group 63 and two optical axes due to a second sensor group 64 are reflected on the shoulder of the passenger and detected by two sensors. Since the two reflective sensors are arranged in the passing direction of the passenger, the getting-on and off directions of the passenger can be detected by detecting the order of generating signals at sensors 63c and 63f. However, any passenger early getting on the bus sometimes temporarily gets off the bus for shopping or the like before the bus leaves. Therefore, an on-bus mode is set after over five passengers are counted in the same direction, and the detected results of getting-on and off directions are ignored later. Thus, the error generation caused by the detection error can be prevented.
Patent JP-2000167219-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To improve the entertainment of a pachinko game and to increase interest without boring a player by making the display of an electronic display new like the one capable of enjoying the transition of a story corresponding to the number of times of the generation of big winning in a pachinko game machine for generating the big winning by matching the stopped pattern of a pattern fluctuation display device and turning a variable winning device continuously to an open state. SOLUTION: In this pachinko game machine provided with the electronic display 2 on a game panel surface for fluctuation-displaying the various patterns of numerals and symbols, etc., on the display as if flowing in a moving image shape by the entrance of a hit ball to a start port, generating the large winning in the case that the flow of the patterns is stopped and matched by the same pattern and turning the variable winning device 7 continuously to the open state, many images are stored in an image memory 13, the images stored in the image memory are read corresponding to the number of times of the generation of the big winning and the images are displayed at the display during customer waiting demonstration display, during pattern fluctuation display or during big winning round number display.
Patent JP-H05165821-A (JP)
Title: Document preparing machine
Inventor: KONO TAKASHI
IPC: G06F17/24
Filed: 1991-12-16
Abstract: PURPOSE:To efficiently attain the recognition and confirmation of a corrected content without omission by detecting a difference between a document precorrection and the document post-correction, and printing or displaying it. CONSTITUTION:An editing means 53 operates the edition of the documents before and after correction based on the non-coincident character information of the two documents. This machine is equipped with a print image expanding means 56 which expands the print images of the two documents, and extracts the different point, and a different point detecting means 57 which detects the character at the same position as the different point in the document information from the position of the extracted different point on a sheet. Also, the print image expanding means 56 and the different point detecting means 57 are controlled by a control means 50. Then, the print image expanding means 56 overlaps the print images of the documents before and after the correction, and detects the dot position information of the different part. The different point detecting means 57 detects the character at the different part from the dot position information and document information of the different part. Then, the different point of the documents before and after the correction is printed or displayed.
Patent JP-H05124561-A (JP)
Title: Oxygen sensor protective device of motorcycle
Inventor: TSUKIHANA RYOICHI
IPC: F01N13/10
Filed: 1991-12-13
Abstract: PURPOSE:To prevent an oxygen sensor from being damaged by splashed water or the like even in a case where this oxygen sensor may be brought close to the travelling rod surface by mounting the oxygen sensor on the outer surface side of an exhaust pipe underside of an engine. CONSTITUTION:An oxygen sensor 21 is mounted on the outer surface side of an exhaust pipe 3 underside of an engine 119. A protective member 26 covering the oxygen sensor 21 from the underside and protective members 27, 28 covering the sensor from the front side are provided.
Patent JP-2001161821-A (JP)
Title: Balloon catheter for nose
Inventor: UEHAMA SHIRO
IPC: A61M16/06
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein there is a danger of damaging the tunica mucosa nasi and causing bleeding from it when using the conventional balloon catheter for the nose. SOLUTION: The tube end part of the balloon catheter for the nose is not projected more than that when the balloon catheter for the nose is expanded.
Patent JP-H10170572-A (JP)
Title: Sampling method for detected alternating current signal in circuit element meter
Inventor: YAMAGUCHI TSUTOMU
IPC: G01R27/26
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To sample two alternating current signals of the same frequency with a relatively low frequency clock and shorten the collection time for sampling data in a low frequency region without a high speed A/D converter in the post stage, etc. SOLUTION: An alternating current signal for measurement is added to a circuit element and the like and the voltage between both ends of the element and current flowing in the element are detected and the continuous waveform of the detected two alternating current signals are taken in turn is two sample hold circuits synchronizing the clock of a frequency Fs shown in the equation below to simultaneously sample and given to an A/D converter. Equation: Fs= Fm(N/Y), where Fs: frequency of sampling clock, Fm: frequency of alternating current for measurement, N: necessary data number in a period term of detection signal, Y: wave number of the detected signal taken in the sample hold circuit.
Patent JP-H09178540-A (JP)
Title: Metering device for liquid material and production of liquid material employing it
Inventor: TAKEUCHI YOSHINORI
IPC: G01G21/23
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To realize accurate measurement by disposing a plurality of metering units and rolling stoppers between a plate for mounting a tank in the way and an elevating/lowering plate thereby stopping the shaking of liquid material in a tank. SOLUTION: When a tank 4 secured to a frame 5 being conveyed on a chain conveyor 2 reaches a metering position (upper position of an elevating/lowering plate 11), the tank 4 abuts against a stopper 38 to stop at a stopping position. It is then mounted on a mounting plate 10 and elevated, by means of a driving cylinder 31, up to a predetermined position where a predetermined solvent or a paint material of resin, for example, is fed through a supply port 6. Existing liquid material in the tank 4 is shaken temporarily when it is stopped forcibly by means of the stopper 38 or elevated by means of the cylinder 31, but it is settled quickly by means of shaking stopper 17 disposed between the mounting plate 10 and elevating/lowering plate 11. Consequently, the liquid material filling the tank 4 can be metered efficiently by means of a load cell 13.
Patent JP-H06171057-A (JP)
Title: Laminated sheet and its manufacture
Inventor: HAYASHI TORU
IPC: B44C3/02
Filed: 1992-12-10
Abstract: PURPOSE:To provide a laminated sheet(intermediate product and finished product) which consists of comparatively freely selected types of sheet looks more presentable than a conventional laminated sheet due to the clear contrast of an uneven pattern. CONSTITUTION:A sheet which is an intermediate product consists of a transparent or a translucent PVC sheet 4 junctioned on one side of a UV-curable adhesive 3 layer, and a coat of primer 2 which is a thermosensitive adhesive formed on the surface of the other side with an uneven pattern q.
Patent JP-H07198991-A (JP)
Title: Connector ferrule for optical communication
Inventor: ASAI AKIO
IPC: G02B6/36
Filed: 1993-12-28
Abstract: PURPOSE:To obviate flawing and breaking of an optical fiber when this optical fiber is inserted into a ferrule and to improve the strength of adhesion of the optical fiber by eliminating the boundary between the V diameter and inside diameter of the ferrule and forming the surface of the inside diameter as a calcined surface. CONSTITUTION:The boundary 3 between the V diameter and inside diameter 2 of the ferrule 1 is formed to a continuously curved face shape and smoothly curved face shape and the surface of the inside diameter of the ferrule 1 is formed as the so-called calcined surface that grain boundary surfaces in the calcined state of a ceramic material appear. The ferrule 1 is produced by obtaining ferrule molded goods by using any method of extrusion molding, injection molding, etc. The boundary 3 with the V diameter of the ferrule 1 is formed to the smoothly curving surface previously having the curved surface shape. The change of the material by shrinkage needs the being into consideration with the calcined goods formed by using the ceramic material with which the shrinkage to some extent is resulted when calcined and, therefore, the ferrule is so formed that the desired inside diameter is obtd. with the calcined goods.
Patent JP-H06171319-A (JP)
Title: Pneumatic tire
Inventor: NUMATA KAZUOKI
IPC: B60C11/11
Filed: 1992-12-11
Abstract: PURPOSE:To improve traveling performance on both of a snowy road and an icy road in a well-balanced state. CONSTITUTION:A block pattern is formed on a tread part by utilizing circumference directional longitudinal grooves G1, G2 including a pair of main grooves GO, which extends in the tire circumferential direction and divides the tread part 5 into a crown part, TC on the tire equatorial side and a shoulder part TS on the outside of the crown part, TC. In regular inner pressure condition, a tread width TW is set to be 0.7-0.8 times of a tire cross section width W, a crown width TWC in the crown part, PC is set to be 0.4-0.6 times of the tread width TW, a radius of curvature TR1 of the crown part TC is set to be 2.7-3.1 times of the tread width TW and a radius of curvature TR2 of the shoulder part TS is set to be 2.2-2.6 times of the tread width TW. In a tread face of the tread part, the ratio of the total area of the blocks in the crown part TC to the total area A of the tread face is set to be 0.3-0.45, and the ratio of the total area of the blocks in the shoulder part TS to the total area A of the tread face is set to be 0.2-0.3.
Patent JP-H11183462-A (JP)
Title: Method and apparatus for measuring catalyst activity
Inventor: MATSUI TORU
IPC: G01N1/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To measure the catalyst activity in two kinds of gas of different composition and flow rate continuously using a single analyzer by an arrangement wherein gas from a plurality of containers is supplied through a piping system to a single catalyst reaction means. SOLUTION: A catalyst activity measuring means is provided with a reaction tube 20 for mounting a sample catalyst 30 and the tube 20 has one end coupled with piping L1, L2 from cylinders B1-B5 of sample gas O2 , CO2 , NO, CH4 and N2 and the other end coupled with an analyzer 28, for example. Each cylinder is coupled with each piping at a specified position thereof through a mass flow controller C1-C10. A synthetic gas α passed through the controller C1-C10 and a synthetic gas β, passed through the controller C4, C9, for example, through action of each on/off valve 1-11 are passed, at specified flow rate, through the reaction tube 20. The analyzer 28 measures aging of emission at the time of occlusion in the occlusion/reduction cycle of an occlusion three element catalyst, fluctuation of occlusion from cycle to cycle, and reaction rate of reducing agent, for example.
Patent JP-H09185988-A (JP)
Title: Electromagnetic cooker
Inventor: KANESHIRO MASAAKI
IPC: H05B6/12
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make the use of an adhesive unnecessary in assembling of a top plate part and enhance working efficiency. SOLUTION: An O-ring 5 made of rubber is fit to a groove 2b of a top plate frame 2, and a top plate 1 is fit to a recess 2a. A top plate holding frame 6 is screwed to the top plate frame 2 with a fixing screw 4 while the top plate 1 is pushed from the lower side. By fastening the fixing screw 4, the O-ring 5 is deformed, and the space between the top plate 1 and the top plate frame 2 is sealed. Since sealing is performed without use of an adhesive, working efficiency is enhanced. Since the replacement of the top plate 1 is made easy, maintenance capability is enhanced.
Patent JP-H07198507-A (JP)
Title: Pressure detection circuit
Inventor: YAGUCHI OSAMU
IPC: G01L1/00
Filed: 1993-12-29
Abstract: PURPOSE:To judge whether the change in output signals is caused by applying a pressure to a pressure sensing sensor or by abnormal pressure sensing sensor due to secular change, etc. CONSTITUTION:A node between a resistor 25 connecting to a base D of a bipolar transistor 24 and a time constant circuit 23 is connected with comparators 31 and 32. Thus, since, when a resistance value RS of a pressure sensing sensor 15 is decreased or increased because of secular changes, etc., the potential e2 of the node is increased or decreased and the output voltage of the comparator 31 or 32 is changed into a high level, thereby detecting the abnormality of the resistance value RS of the sensor 15.
Patent JP-H09183585-A (JP)
Title: Car pulling up attachment for truck crane
Inventor: NISHIMURA KIJU
IPC: B66C1/10
Filed: 1995-12-30
Abstract: PROBLEM TO BE SOLVED: To pull up a car body without contacting car body connecting ropes with the body of a troubled car or a thrown car with wheel drop out by spread ing two bone bodies into a squarely crossing state and fixing them so that the extreme end parts of the bone bodies cover the car body, and providing the car body connecting ropes connected to the car body to be pulled up on the extreme end parts. SOLUTION: The hook of a crane is hooked with a hooking ring 8 and lifted, bone bodies 1, 2 are spread from the middle parts piling state to the squarely crossing state, and the respective opposed end parts are stretchedly provided with elastic stretched bodies 10, 10, stretched ropes 9 of the bone bodies 1, 2 become in the tensed state by tensile strength of the elastic stretched bodies 10, 10, and hence the bone bodies 1, 2 are locked in the squarely crossing state. The crane is turned so as to position the right and left stretched ropes 9 over a troubled car in parallel with the car, respective car body connecting hooks 11 are hooked with the design holes of wheels and the car is pulled up by the crane, and hence the car body connecting ropes are pulled up in good balance without contacting with the car body and the car body can be moved to a desired position.