baber/WOPTO huggingface dataset:
Patent JP-H03200641-A (JP)
Title: Device equipped with printing mechanism
Inventor: HAINRITSUHI DEYUURU
IPC: B41J11/48
Filed: 1990-02-27
Abstract: PURPOSE: To simply supply plural kinds of paper by forming a single passage in front of a driving roller arranged at the front of a printing mechanism by insertion passages for endless paper, for manual and for cassette paper which are separately formed. CONSTITUTION: A paper supply area is located at the front of a printer, and a freely attachable/detachable supporting plate 10 forming an entrance for manual supply and a towing device 12 arranged under the supporting plate 10 for supplying and carrying endless paper are provided. Further, three freely attachable/detachable cassettes 13 for automatically supplying a paper sheet are arranged above the entrance 11. A passage 24 for endless paper, a passage 25 for manually inserting paper and a passage 26 for cassette 13 adjacently to printing mechanisms 17 and 18 are made a single passage in front of driving rollers 20a and 20b at the front of printing devices 17 and 18 and printing is performed. By displacement of a switching device 27 arranged at the back of a printing head 18, endless paper is discharged from an exit 29 and paper sheets are superposed by a superposing device 28.  Therefore, the supply of plural kinds of paper becomes easy.
Patent JP-S52127516-A (JP)
Title: Regulating system for air-fuel ratio
Inventor: HATSUTORI TADASHI
IPC: F02D33/00
Filed: 1976-04-19
Abstract: PURPOSE: To promote starting ability of an engine for preventing phenomenons of hunting and surging by providing a bypass choke valve operated by pressure signals that change according to the warming state of the engine beside a control valve for adding air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60190124-A (JP)
Inventor: ITOU KIYOYOSHI
IPC: H02J3/00
Filed: 1984-03-08
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-H07227327-A (JP)
Title: Wall surface panel for kitchen
Inventor: KURODA KIYOSHI
IPC: B65F1/00
Filed: 1994-02-21
Abstract: PURPOSE:To improve ease of handling with a smooth attitude in discarding garbage by mounting a dust chute on a wall surface panel so as to arrange a garbage discarding device easily in a kitchen chamber without the need for any special work and without impairing the matching of the kitchen chamber in design while a garbage dump port is set at the height of a rack part. CONSTITUTION:In this wall surface panel for a kitchen, a rack part is formed on a wall surface panel A fastened on a wall surface 5 of a kitchen chamber and a lid part 12 free to open or close is formed at a part of the rack part while the upper end part of a dust chute 14 is located below the lid part 12 in the wall surface panel A.
Patent JP-H06253726-A (JP)
Title: Device for processing and treating eel
Inventor: TAKAHASHI OSAMU
IPC: A22C25/14
Filed: 1993-03-05
Abstract: PURPOSE:To take out eels one by one from a hopper by connecting a great number of pipes having such an inner diameter as to hold just one eel to the bottom of the hopper and sending the eels in the hopper through the pipes to the side of an eel supply pipe. CONSTITUTION:One end of the bottom of a hopper 10 is opened, a great number of eel separating pipes 16 having such an inner diameter as to hold just one eel are connected to the bottom of the hopper and an opening door 20 and a closing door 22 to work by an eel perceiving sensor are installed at an inlet and an outlet of the eel separating pipes. An inlet part 26 of the eel supplying pipe 26, having a fixed outlet part 32 of a flexible pipe 34 is guided by a guide rail 28 and a roller 30, successively connected to the outlet of the eel separating pipe and the opening and closing doors 22 are opened and closed to take out the eels one by one.
Patent JP-H07227308-A (JP)
Title: Cane for blind person
Inventor: OBATA KENSUKE
IPC: A45B3/00
Filed: 1994-02-18
Abstract: PURPOSE:To provide a cane for a blind person which can detect an obstacle existing ahead and alarm him. CONSTITUTION:This cane comprises a rod in which are contained a sensor 5 for detecting an object close to it and an alarm 7 for alarming in response to a detection signal from the sensor 5. When an obstacle, such as a stone or a wall, exists ahead in a path where a blind person is walking with the cane in his hand, the sensor 5 detects the object and the alarm 7 is actuated to warn him through a sense of hearing or touch.
Patent JP-H02224647-A (JP)
Title: Ct device
Inventor: TAKAHASHI SHUNJI
IPC: A61B6/03
Filed: 1989-02-28
Abstract: PURPOSE:To execute a contrast photographing by one operator in a condition where an attention to an object is sufficiently directed by providing an X-ray transmitting data fetching and contrast medium injection controller to start the X-ray transmitting data fetching and the contrast medium injection in the sequence and the time difference which are set beforehand. CONSTITUTION:When a photographing starting signal S2 is given, an X-ray transmitting data fetching and contrast medium injection controller 6 outputs a scanner rotation starting signal S1 and a contrast medium injection starting signal S3 to a CT scanner 2 and a contrast medium injector 5, respectively. In such a case, the X-ray transmitting data fetching and contrast medium injection controller 6 outputs the scanner rotation starting signal S1 and contrast medium injection starting signal S3 having a time difference T2 calculated according to an already-set scan delay offset time T1, the sequence of the X-ray transmitting data fetching start and contrast medium injection start and a time difference T3 between them to the CT scanner 2 and contrast medium injector 5. Thus, the CT scanner 2 and contrast medium injector 5 are interlockingly controlled, the X-ray transmitted data fetching and contrast medium injection are started in the sequence and time difference T3 to be set beforehand, and the image of a necessary time phase to the contrast medium injection can be obtained.
Patent JP-S56142545-A (JP)
Title: Correction method of display counter of copying machine
Inventor: MORI GOROU
IPC: G03G21/02
Filed: 1980-04-07
Abstract: PURPOSE:To make checking of the number of copying sheets easy and improve operativity by correcting a set counter and a copying sheet number counter simultaneously when jam occurs. CONSTITUTION:A counter 26 which permits setting of desired number of sheets with register keys, a counter 27 which makes possible displaying of copying sheet number by being stepped right after the start of a copying process and a copying counter for actual copying sheet number are provided. When the sheet which has stepped the counter 27 jams, the value of the counter 27 is substituted with the value of the copy counter. Further, when a clear key 23 is pushed at the point of the time when the copying machine has not yet started the copying process, the counters 26 and 27 are reset at initial values. When the final sheet under copying jams when the key 23 is pushed, the contents of the counters 26 and 27 are returned to the states just before the key 23 is pushed.
Patent JP-H11242645-A (JP)
Title: Server device for competition game using network and medium for recording competition game program
Inventor: HASHIMOTO HIROTAKA
IPC: H04M11/08
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To continue a game without the loss of interest of other members even in the case of a temporary absence of one of them concerning a server device for a competition game using a network. SOLUTION: Four independent computer terminals (A) 12a-(D) 12d perform entry through a network 11 to a center computer 13 of a server device so that a mah-jongg game stored in a service program memory 15 is started. In the state of repeating games such as tile delivery, tile disposal, 'pon', 'chin' and 'kan' for each of respective terminals A-D according to an order initially set at random, a prescribed signal with an interruption is received from the terminal A. When a temporary absence flag corresponding to the terminal A is set at the center computer 13 in this case, the terminal A is disconnected and while keeping the style of 'tsumo' interruption as it is, the delivery of tiles is processed as 'tile disposal' and reported to the other terminals B-D.
Patent JP-H03248868-A (JP)
Title: Printing control device
Inventor: YAMADA TOSHIYUKI
IPC: B41J5/44
Filed: 1990-02-28
Abstract: PURPOSE:To permit the utilization of high degree printing technique such as copy printing or the like even in picture printing or multi-page printing accompanied by the procession of letters out of by a method wherein the procession of the letters out of standard is effected for every one page even when the printing of two pages or more is effected on one sheet of paper to change the writing of the area of letters out of standard of a font memory. CONSTITUTION:The printing data of a first page is transmitted from a higher order device 1 and is accumulated in a receiving buffer 2. The received data are provided with an index of an address conversion table 4 from letter codes given to respective letters by an editing processor 3, then, are converted into the address of a font memory 7, into which the pattern data of corresponding letters are stored, to accumulate them into a page buffer 5. When the pattern data corresponding to the letter codes are not stored in the font memory 7, the procession of letters out of standard becomes necessary. The editing processor 3 provides the index of a control table 6 for the letters out of standard, which controls respective letters out of standard storing area prepared by (n) pieces per one page in the area 9 of letters out of standard of the font memory 7 and obtains the storing area of the letters out of standard, which are not employed yet, in said page to allot it newly for the pattern data of the letters out of standard and store the font memory address of storing area of said letters out of standard into the page buffer 5.
Patent JP-S61206806-A (JP)
Title: Proportional control valve device
Inventor: SASAKI KATSUMI
IPC: F15B13/043
Filed: 1985-03-06
Abstract: PURPOSE:To improve reliability, by a method wherein the torque generating part of a torque motor is combined with a main spool through a balancing spring. CONSTITUTION:A feedback spring 50 is secured to a flapper 30 of a torque motor 10, and a detecting ball 52 is secured to the forward end of a field back spring 50. The one end of a balancing spring 58, having the other end secured to a main spool 48, is secured to the detecting pole 52. This eliminates a differential type feedback loop, and thereby electrical damage is difficult to occur, and even if some trouble occurs to a feedback system, a device is prevented from being brought into a non-control state. This enables reliable prevention of the occurence of the unexpected damage to a work, resulting in improvement of reliability.
Patent JP-S51120294-A (JP)
Title: Gas detector
Inventor: ASHIZAWA YUKIO
IPC: G01N27/04
Filed: 1975-04-14
Abstract: PURPOSE: To supply a low cost gas detector stably against varying environmental temperature without compensating voltage and temperature.. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61203370-A (JP)
Inventor: MORI HAJIME
IPC: B65D77/04
Filed: 1985-03-07
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-H02222759-A (JP)
Title: Sorting device for classifying citrous fruit
Inventor: MATSUMOTO ATSUYUKI
IPC: B07C5/342
Filed: 1989-02-27
Abstract: PURPOSE:To accurately measure the size by providing a photographing part above a conveyor, a taper roller driving part below the photographing part and the citrous fruits driving part between the taper rollers. CONSTITUTION:Tangerines 18 are charged into a groove 17 between the taper rollers 16 of the conveyor 10. When the tangerine 18 is conveyed into the photographing area 25 of a television camera 24, the taper roller 16 is rotated by the taper roller driving part 20 to rotate the tangerines 18 in the conveying direction, and the rotational state is continuously photographed by the camera 24. The tangerines 18 are then rotated orthogonally to the traveling direction, and the rotational state is continuously photographed by the camera 24. The image of the whole tangerines 18 is photographed by the camera 24, and the tangerines 18 are classified without leaving dead angles.
Patent JP-H04265154-A (JP)
Title: Nitrogen oxide decomposing catalyst
Inventor: CHIYOU KOU
IPC: B01J23/10
Filed: 1991-02-18
Abstract: PURPOSE:To obtain a cheap catalyst for decomposition of nitrogen oxides which can easily be manufactured by using a multiple oxide of lanthanum and zirconium with smaller proportion of zirconium than the specified value to lanthanum. CONSTITUTION:A multiple oxide of lanthanum and zirconium with <1.0 molar ratio of zirconium to lanthanum, preferably, 0.05-0.2 molar ratio, is used. Or, a multiple oxide of lanthanum, zirconium and magnesium obtd. by adding magnesium by <5 molar ratio to the zirconium of the above catalyst is used. Then, zirconium intrudes into the lattice of lanthanum oxide and substites to generate strain in the crystalline structure of lanthanum oxide, or zirconium oxide partly changes into amorphous, and thereby lots of surface active points are produced. Addition of magnesium improves dispersibility of the catalyst. Therefore, the catalyst can easily be preared at low cost.
Patent JP-H11240155-A (JP)
Title: Ink-jet head with protecting layer provided at junction face of nozzle plate and manufacture thereof
Inventor: WATANABE MUTSURO
IPC: B41J2/16
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent problems such as ink leakage, etc., by setting a protecting layer which is connected to a piezoelectric element and forms at least a part of a nozzle junction face and separating at least the piezoelectric element from the nozzle junction face by the protecting layer. SOLUTION: A pressure chamber plate 10 having a desired count of pressure chambers 12 and introduction paths 14 and a common ink chamber 16 is set to a glass plate of a nearly rectangular parallelopiped. An end face 40a of a resin film and a protecting layer 50 are aligned at a nozzle unite face 60 of the pressure chamber plate 10 where a face 30a of a nozzle plate 30 is united. The protecting layer 50 is a thermosetting epoxy-series adhesive material of a schematically rectangular parallelopiped and connected by a front face 20a of a piezoelectric element 20 (external electrode 26) and a face 50b. The protecting layer 50 separates the piezoelectric element 20 from the nozzle unite face 60 by 50 μm or so. Accordingly, the problem is solved that the ink leaking from the pressure chamber 12 invades the piezoelectric element 20 thereby shortcircuiting internal electrodes 22, 24.
Patent JP-H06237243-A (JP)
Title: Bit error rate estimating device
Inventor: WADA YOSHIO
IPC: H04L27/22
Filed: 1993-02-10
Abstract: PURPOSE:To suppress deterioration of the communication efficiency by detecting a correlation between plural extraction points adjacent to each other for each extraction point, and estimating a bit error rate based on its distribution. CONSTITUTION:In a set extraction point, a level of a signal is subjected to sampling, and with respect to each sampling of the adjacent extraction points, the mutual correlation is detected successively. By comparing whether these correlation data are larger or smaller than the other mutually, a pair of extraction points whose correlation becomes maximum and a pair of extraction points being adjacent thereto and having a larger correlation are derived, and synchronized so that the pairs of extraction points always take the same value. Also, a phase modulated wave is converted to a base band signal of an I channel and a Q channel by a signal having a frequency being equal to a carrier wave and a signal obtained by shifting the frequency by pi/2, and inputted to a delay detecting circuit 11. It becomes a detecting signal by the circuit 11, is outputted to data discriminating parts 12, 13 and a clock reproducing circuit 14, and the circuit 14 determines a timing point. In such a way, deterioration of communication efficiency for estimating a bit error rate can be limited.
Patent JP-S58162903-A (JP)
Title: Optical switch
Inventor: MATSUMURA FUMIO
IPC: G02B26/08
Filed: 1982-03-23
Abstract: PURPOSE:To suppress a variation of output power, by setting a fitting angle of a parallelogrammatic prism by shifting it counterclockwise. CONSTITUTION:A titled optical switch has a structure by which the emitting direction can be switched to two directions 7, 9, by moving a parallelogrammatic prism 1 having a pair of the first parallel planes opposed to each other, and a pair of the second parallel planes opposed to each, making an angle of 45 deg. aginst this parallel plane, and converging incident light 8 from the first rod lens 4 to the second rod lens 5 which makes it incident to a vertical angle part of 45 deg. of its prism, or converging it to the third rod less 6 directly. In this case, when fitting the prism 1, sometimes the fitting angle is set by being shifted clockwise, light is reflected (for instance, three times) by the inside of the prism, is emitted in the direction of a code 11 and an optical loss is generated. (The normal direction is shown by a code 10) Accordingly, when the prism 1 is fitted by shifting it counterclockwise by an angle thetaO, a dead reflection is eliminated and an optical loss can be prevented.
Patent JP-H07251435-A (JP)
Title: Method and device for manufacture of multiple layer sheet-shaped material
Inventor: SASAKI AKINOBU
IPC: B29C47/00
Filed: 1994-03-16
Abstract: PURPOSE:To mold a multiple layer sheet composed of hundreds to thousands of thin resin layers of a plurality of kinds efficiently and with high accuracy by using an extremely simple device while utilizing simultaneous extrusion molding of thermoplastic resin. CONSTITUTION:While polymerized resin of one kind or more discharged by a multiple layer die in the state of multiple layers, left and right, is divided successively by twist dividing sections 11b-13b of the multiple die, the given number of counter rotations is repeated through the twist flow path formed by the twist dividing sections 11b-13b to increase continuously the number of resin polymerized layers, and after the number of layers reaches to the given number, the polymerizing molten resin is extruded into the sheet shape while the resin is expanded in its width.
Patent JP-S63211468-A (JP)
Title: Rugged surface image detecting device
Inventor: KAWASAKI KOJI
IPC: G06T1/00
Filed: 1987-02-27
Abstract: PURPOSE:To obtain a sharp rugged surface image, even if a large quantity of water exists between the detection surface and the rugged surface image, by providing a detecting part so that it is positioned on the passing path of a light from the projecting part brought into contact with a light transmissive object, and also, it is not positioned on the passing path of a light passing through the layer of water from a recessed part which is not brought into contact with the light transmissive object. CONSTITUTION:The titled device is provided with the light transmissive object 2 which is pressed against the rugged surface, allows a light to transmit, and whose refractive index is different from that of water and air, a light source 1 for irradiating a light beam through the object to the rugged surface, and a detecting part 3 provided so that it is positioned on the passing path of the light from a projecting part 5 brought into contact with the light transmissive object 2 on the rugged surface, and also, it is not positioned on the passing path of the light passing through the layer 7 of water, from the recessed part 8 in which the rugged surface is not brought into contact with the light transmissive object. That is, a critical angle of water is taken into consideration, and even if a large quantity of water exists between the detection surface of the light transmissive object 2 and the rugged surface 5, only the light from the projecting part on the rugged surface reaches the detecting part, therefore, the rugged surface image in which the projecting part is bright and the recessed part is dark is detected.
Patent JP-S57161369-A (JP)
Title: Butterfly valve
Inventor: TAKAHASHI SUSUMU
IPC: F16K1/22
Filed: 1981-03-31
Abstract: PURPOSE:To reduce torque load of operation by supporting the disc constituting valve plate with a pair of bent lief springs. CONSTITUTION:The upper stem 13 is raised always by springs 16, 18 to place a pawl 20a in engagement with a concave 19c, whereby a follower disc 19 rotates together with a drive disc 20 solidly. Under the condition that the disc 17 is directed from the opening to closing, the periphery of the disc 17 faces the sheet 12 only and the torque load is small as well as the gap between the disc 17 and sheet 12 is not sufficiently sealed. When the drive disc 20 is thereafter turned clockwise the slope 20a' goes up the slope 19' and the upper stem 13 is pressed down, that causes the disc 17 moving in the axial direction of the valve to be pressed against the sheet 12 normally, so that all the edges are pressed to the sheet 12 uniformly.
Patent JP-H04281857-A (JP)
Title: Disposal system of bagged refuse
Inventor: TANI TOSHIAKI
IPC: B09B5/00
Filed: 1991-03-12
Abstract: PURPOSE:To eliminate impersonal bag breaking work due to manual aid by wholly automating work wherein a refuse bag packed with refuse is broken to take out refuse of the inside thereof and refuse is separated from the broken refuse bag. CONSTITUTION:A plurality of refuse bags 2 packed with refuse are orientated and allowed to fall one by one on a bag breaking conveyor 9. When these bags 2 are moved to the specified position on the bag breaking conveyor 9, these bags 2 are broken by a bag breaking means 10 provided thereon and the refuse of the inside is exposed. Refuse 29 and refuse bags 30 after bag breaking are separated by a wind force separating means 24 and recovered.
Patent JP-H03248087-A (JP)
Title: Burglar sensor using magnetic modulation coil
Inventor: OYA TAKAYOSHI
IPC: G01V3/10
Filed: 1990-02-26
Abstract: PURPOSE:To enhance sensitivity by mounting primary winding and two secondary windings mutually crossing at a right angle in the core diameter direction of the outside of the primary winding and applying pulselike voltage to the primary winding and prolonging a pulse cycle in matching relation to a necessary response time. CONSTITUTION:A magnetic detection part is constituted by winding primary winding 12 around a toroidal core 11 and winding secondary windings 13, 14 around the core 11 on the winding 12 in directions mutually crossing at a right angle. Two windings are respectively connected to a synchronous detection part 2 and the output of the detection part 2 is amplified by a selective amplifier 3 to be transmitted to a signal processing part 4. The pulselike current generated in a drive circuit 5 is allowed to flow to the winding 12. For example, the magnetic force from the magnet bonded to an object to be detected such as a shutter surface is detected based on the signal obtained by the X-direction detection coil of the winding 12 and the presence of magnetic flux other than the magnetic force is detected based on the signals obtained by the Y-direction coils of the windings 13, 14 and two signals are processed to certainly detect the magnetic flux from the magnet bonded to the shutter surface.