baber/WOPTO huggingface dataset:
Patent JP-H02300469-A (JP)
Title: Housing device for article
Inventor: NAKATSU NAOSHI
IPC: E04H1/12
Filed: 1989-05-16
Abstract: PURPOSE:To house a large number of articles, and to take the articles into or out from the inside of a main house by building an endless chain in the vertical direction in a penthouse communicated with one part of the main house through a doorway and bringing a large number of housings in a freely travelable state together with the chain. CONSTITUTION:A penthouse 1 communicated with one part of a main house A through a doorway 2 is installed adjacent to the outside of the main house A. An endless chain 3 is built in the penthouse 1 in a travelling-free manner in the vertical direction, and a large number of housings 4... are combined and connected continuously and brought to a vertically travelling-able state together with the chain 3. A motor 5 for driving the chain 3 is controlled, and the arbitrary housings 4... are selected and can be stopped at the position of the doorway 2. Each housing 4... is mounted detachably to the chain 3, separated at the location of a terminal and moved in the horizontal direction, and can be hung in a replacing manner to a chain 3 travelling in the opposite direction.
Patent JP-H04345926-A (JP)
Title: Optical head controller
Inventor: SHIBANO MASAYUKI
IPC: G11B7/09
Filed: 1991-05-24
Abstract: PURPOSE:To attain the stable digital control of an optical head by keeping the input signals applied to an A/D converter in a prescribed range despite the change of the light quantity reflected from an optical disk due to the recording and erasing operations, etc., and therefore maintaining the accuracy of a digital signal. CONSTITUTION:The maximum value of output of a 1st light quantity amplification factor varying means 27 is detected for a prescribed period so that the output of the means 27 is equal to a prescribed level when a light beam follows an information track. A digital signal processing circuit 31 calculates and varies an amplification factor so as to secure the prescribed value. Then the amplification factors of a focus error amplification factor varying means 25 and a track error amplification factor varying means 26 are increased or reduced in response to the increase or the reduction of the amplification factor calculated by the circuit 31. Thus the input applied to an A/D converter 30 is kept within a prescribed range. Then the stale digital control is attained without deteriorating the accuracy of the digital value.
Patent JP-H02300285-A (JP)
Title: Photochromic compound
Inventor: ARAI MASANORI
IPC: C09K9/02
Filed: 1989-05-16
Abstract: PURPOSE:To improve stability in a state of color development and cycle test durability by condensing an indoline compd. and an (un)substed. salicylaldehyde. CONSTITUTION:An indoline compd. of formula I [wherein R1-3 are each an alkyl, an alkoxy, an aralkyl or an aryl; R4-7 are each a 5-20C alkyl, H, an alkoxy, an aralkyl, an aryl, a halogen, an amino, (di)alkylamino or hydroxyl group and at least one of R4-7 is a 5-20C alkyl] and an (un)sabsted. salicylaldehyde of formula II [wherein R8-11 are each H, an alkyl, an alkoxy, an aralkyl, an aryl, a halogen, nitro, amino, (di)alkylamino, sulfon or hydroxyl group] are condensed to obtain a spiropyran photochromic compd. having a 5-20C alkyl group in the indoline moiety of formula III.
Patent JP-S5547569-A (JP)
Title: Multiplication and division device
Inventor: YOSHIOKA TAKASHI
IPC: G06J1/00
Filed: 1978-09-29
Abstract: PURPOSE:To make the device cheap and compact and carry out operation with high precision by digital processing by multiplying and diving through the use of the reversible counter and the D-A coverter. CONSTITUTION:The first and the second converters 7, 8 convert the digital value from the reversible counter 6 into analog value. When the analog signal E2 or E3 is applied, if the digital value of the reversible counter 6 is M, the output Eoor Ef satisfies E0=ME2 or Ef=ME3. The output of the converter 8 E'f is E1>E'f, for the input signal E1, then the counter 6 upcounts, and E1<E'f, it downcounts. Then, the ifference of the inputs of the comparator 1 or 2 becomes 0, E1=Ef, Eo=E1. E2/E3  and the output signal Eo is proportional to the value obtained by dividing the signal E1 by the signal E3.
Patent JP-2000311057-A (JP)
Title: Input device
Inventor: KATO MASAYUKI
IPC: G06F3/0362
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an input device of a mouse type, which can input information on an X-axis coordinate, a Y-axis coordinate and a Z-axis coordinate, can input an instruction for scrolling a screen, and can obtain satisfactory operation feeling and by which an operator does not feel fatigue even if he alternately repeats three coordinate input operations for long time. SOLUTION: An input device 10 is a mouse type and it has main body upper/ lower covers 12 and 13. Two operation switches 14 and 16 are installed on the side of a finger tip direction on the upper face of the main body upper cover 12 and a plane input means 18 is installed on one side 12a at the left side of the finger tip direction of the main body upper cover 12. The operation switches 14 and 16 are operated by a forefinger or a middle finger, X-axis coordinate and Y-axis coordinate information are inputted, or an instruction for scrolling the screen is inputted, the plane input means 18 is operated by a thumb, Z-axis coordinate information is inputted or the instruction of scrolling the screen is inputted, for example.
Patent JP-S612153-A (JP)
Title: Automatic developing machine for color photographic sensitive material
Inventor: KOBOSHI SHIGEHARU
IPC: G03D3/00
Filed: 1984-06-14
Abstract: PURPOSE:To enhance development processing capacity without water rinse, to raise refreshing ratio of a processing soln. with a small replenishing amt., and to prevent deterioration of the processing soln. due lapse of time by arranging a color developing bath, a bleaching bath, fixing bath, and a stabilizing bath in succession in accordance with the advancing direction of a photosensitive material to install the processing baths of an automatic developing machine, and setting a volume of each bath to <=50l. CONSTITUTION:A color negative film 102 taken out from a magazine 103 is fed from the inlet 105 to the main body of the automatic developing machine 104, passed through the color developing bath 106, the bleaching bath 107, the fixing bath 108, the first stabilizing bath 109A, and the second stabilizing bath 109B to automatically process it, and passed through a drying zone 110, and it is taken out from the outlet 111 of the main body. The temp. of the bath 106 is controlled with a fan 113 in a cooling chamber 112 in accordance with the detection temp. of a temp. sensor 115 without using cooling water. Heating is executed by using a large capacity heater 117 and a small capacity heater 118. Since the volume of the processing soln. of each bath is set to <=50l, the refreshing ratio of the processing solns. can be enhanced with the small replenishing amt., and deterioration of the solns. due lapse of time can be prevented.
Patent JP-2000311208-A (JP)
Title: System for setting area being object of reading
Inventor: NOUJI YOSHIMI
IPC: G06Q10/10
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To improve operability by moving a system to a screen for setting the position of the reading object area of a next reading object item when the setting completion of the position of the reading object area in one reading object item is recognized. SOLUTION: The list of areas being reading objects in a system is stored in a reading object area list storage memory 4. A reading object area position designation part 6 uses the pointing device of a mouse on picture data of a slip displayed in a picture data display part 3 and designates the position of the reading object area. The list of the reading object items of the medium of the slip is previously registered in the memory and a system moves to a screen for setting the position of the reading object area of the next reading object item and an operator is guided when the setting completion of the position of the reading object area of one reading object item is recognized. Thus, an operator is not necessary to make the correspondence of a reading object item name, an attribute and the position like a conventional case, and so operability improves.
Patent JP-H02299831-A (JP)
Title: Multilayered sheet for cold molding
Inventor: YUGETA YASUHIRO
IPC: B32B15/08
Filed: 1989-05-15
Abstract: PURPOSE:To obtain a suitable easy-open performance by constituting it of a high density polyethylene seal layer, ethylene-propylene random copolymer adjacent layer, metal foil barrier layer and the outermost layer of polypropylene. CONSTITUTION:High density polyethylene of being 0.95 or more is used for a seal layer, and ethylene-propylene random copolymer of ethylene content of 1 - 10% is adapted to an adjacent layer, and the high density polyethylene and the ethylene-propylene random copolymer are made into a sheet by co- extrusion. Metal foil for forming a barrier layer used herein is of a type wherein the thickness is 50 - 200mum and the constitution is made of for example aluminum, zinc or the like, and for the outermost polypropylene, random or block- typed copolymer or the like with homo or ethylene is employed selectively in accordance with the use. The barrier layer and outermost layer is dry- laminated successively so as to be made into an adjacent layer or a laminated layer; as a result, a multilayered sheet for cold molding is obtained thereby.
Patent JP-2000309121-A (JP)
Title: Optical printer head
Inventor: DOMOTO CHIKAGE
IPC: B41J2/455
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent effectively a part of an anisotropic conductive adhesive from reaching a region just below a luminous element. SOLUTION: The printer head is composed of a head substrate 1 formed by allowing a plurality of circuit wiring 4 to cover a transparent substrate 2, on the top face of which a pair of grooves 3 and 3 is formed nearly parallelly, so that one ends and/or the other ends of the circuit wiring 4 may be extended over the grooves 3 and 3, and a luminous element array chip 5 having a plurality of luminous elements 6 arranged linearly, and a plurality of terminal electrodes 7 connected electrically to each of the luminous elements 6 on the underside. The optical printer head is structured by mounting the luminous element array chip 5 on the head substrate 1, so that an array of the luminous elements 6 may be located between a pair of grooves 3 and 3, and the terminal electrodes 7 may be connected to the circuit wiring 4 through the anisotropic conductive adhesive 8.
Patent JP-S5912123-A (JP)
Title: Inlet port of internal combustion engine
Inventor: SUGIYAMA KATSUHIKO
IPC: F02B31/00
Filed: 1982-07-12
Abstract: PURPOSE:To strengthen swirl and to improve volumetric efficiency by a method wherein the helical channels at swirl part communicating an inlet introducing part and a cylinder chamber centered on the stem of an inlet valve are formed of the curve centered on helical stem cores exceeding two each. CONSTITUTION:An inlet port is formed of an introducing part 9 where inlet air flows in, and a swirl part 20 communicating the inlet port and a cylinder chamber 30 centered on the stem A0 of an inlet valve 11. The introducing part 9 is extended from the opening end of a cylinder head 12 to the surface of the cylinder chamber 30 containing a center axis C0 displaying a gentle curve. On the other hand, the swirl part 20 is arranged from the surface containing the center axis C0 to the valve stem center A0 and the helical channel 13 as the peripheral wall of the swirl part 20 is formed of continuous curve centered on the helical stem centers exceeding two each for example five each of them R1- R5. Furthermore, the helical forming angle alpha of the helical channel 13 at the swirl part 20 may be set up to 219 deg. or less.
Patent JP-S62278164-A (JP)
Inventor: WADA TOSHIAKI
IPC: C04B35/48
Filed: 1986-05-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08315506-A (JP)
Title: Demodulation circuit
Inventor: HIGASHIJIMA KATSUYOSHI
IPC: G11B20/10
Filed: 1995-05-19
Abstract: PURPOSE: To obtain a demodulator circuit including a circuit for extracting a clock from an input data in which the demodulator circuit is controlled not to produce an abnormal demodulation data until the input data is synchronized with an extracted clock. CONSTITUTION: A clock 11 is extracted from a digital audio interface input RX and a circuit 13 detects synchronism with the RX to produce a synchronism detection signal DILOCK. A C bit data demodulated from the RX through a demodulation circuit 14 is delivered to an output circuit 15. The output circuit 15 adds a control flag, indicating the state synchronized with the DILOCK, to the head of an output data. The control flag is set to '0' during the interval before detection of synchronism (DILOCK=L) and set to '1' upon detection of synchronism (DILOCK=H) thus representing the validity of C bit data being synchronized.
Patent JP-S5548220-A (JP)
Title: Modifier for composite material
Inventor: KAMIKITA MASAKAZU
IPC: C08G69/00
Filed: 1978-09-30
Abstract: PURPOSE: To obtain a filler-incorporated composite material with high flexural and impact strength, good fatigue resistance, and great teusile strength in the direction rectangular to the fiber axis, by the use of, as a surface modifier for the short fiber filler, a polyamide whose glass fransition temperature has been brought within a specific temperature range.  
     CONSTITUTION: The objective composite material can be obtained by the surface modification of the short fiber filler to be incorporated, using a polyamide prepared by the chemical modification by 5W30(pref. 5W20)wt% graft reaction of (meth)acrylic acid or by introduction of phenolic functional group using formaldehyde to bring its glass transition temperature to -30°CW+15°C, and then by incorporating the resulting modified filler in a polyvinyl chloride-based resin. Said filler is e.g., a short fiber-like filler such as glass fiber, asbestos, etc., a flake-shaped filler such as talc, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5745708-A (JP)
Title: Amplifying circuit
Inventor: NODA MASARU
IPC: H03G5/16
Filed: 1980-09-03
Abstract: PURPOSE:To change a high frequency cut-off frequency in transmission characteristics to a main signal of this circuit system, by negative-feeding back only the high frequency component and changing the closed gain with the gain change of the variable gain amplifying circuit. CONSTITUTION:A main signal to be amplified is applied to an input terminal 2, and the output is fed back to a feedback circuit 5. Since the feedback circuit 5 consists of a polarity inversion amplifier 51 and a high-pass circuit 52, the feedback is a negative feedback, and the amount of feedback is less at a low frequency and much in high frequency. Thus, the frequency characteristics from the input terminal 2 to an output terminal 3 are of high frequency decrease type, and when the gain of a variable gain amplifier 1 is increased, the closed loop gain of the feedback loop is increased, the high frequency drooping characteristics are emphasized, and when the gain of the amplifier 1 is decreased, the high frequency drooping characteristics are weakened.
Patent JP-S62278876-A (JP)
Title: Image recording device
Inventor: SHIODA KAZUO
IPC: H04N1/407
Filed: 1986-05-28
Abstract: PURPOSE:To make a monitor picture to presicely concide with a hardcopy by providing a storage means to store image processing parameters corresponding to the photosensitive characteristic of a photosensitive material and those determined corresponding to the display characteristic of a video display means. CONSTITUTION:By operating a control device 62, a look-up table LUT-1 for suitable image processing parameter values, color correction matrices MTXA and MTXB, and look-up tables LUT-2A and LUT-2B are set respectively in correction parts 16, 22, 48, and24 and 50. While observing a monitoring video in a monitor device 54, the operator judges whether the quality of the picture is a desired one or not, and if it is good enough, input a print command from a console panel 62, but if not good enough, inputs the modification information of parameter values from the device 62. In case a satiscactory quality of a picture is thus obtained on a monitor screen 56, a hardcopy recorded on a photographic paper 38 by transmitting the data from a recording cathode-ray tube 30 have such a good quality as corresponding to that of the picture on the monitor screen 56.
Patent JP-S5454364-A (JP)
Title: Improvement in refrierator
Inventor: ARAIDA HIDEO
IPC: F25D23/06
Filed: 1977-10-07
Abstract: PURPOSE: To make it possible to prevent an inner cabinet from transformation, which occurs while foamed insulating material being injected, by placing a cooler in the same direction as a tool to take in and out is placed without using any reinforcement.  
     CONSTITUTION: The inside of a refrigerator cabinet 1 is divided into two compartments; a freezing compartment 2 above and a food compartment 3 below. The space inside the wall between an inner cabinet 4 and an outer cabinet 5 is filled with a cellular insulating material. A tool 13, which has a concave part 12 level with the place where a cooler 8 for the food compartment is set, is placed into the inside of the inner cabinet 4. In this way, the direction of the cooler 8 is the same as the direction of the tool 13, which is taken in and out when foamed polystyrene being injected. That's why it is possible to form a convex above on the tool 13 to prevent the upper side of inner part of the inner cabinet 4 from transformation by expansion. As a result, it is possible to prevent the inner cabinet 4 from transformation while foamed insulating material being injected, and also it can be doen so without using any reinforcements 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63286231-A (JP)
Title: Method for preventing biting of press product at its piling time and press die used for its method
Inventor: YOSHIMURA KAZUHIKO
IPC: B21D28/02
Filed: 1987-05-20
Abstract: PURPOSE:To prevent a biting by press-forming the plural seats projecting to the external part and whose area on the apex face becomes larger than that of the root part, taking its height as the height adhering by the seat only at the time of piling a press product each other and piling it in accordance with the position of each seat. CONSTITUTION:A circular recessed part 12 is formed on a rear floor panel 11 (press products) and on this bottom face, the projecting part 13 projecting in a spherical face shape slightly upwards is provided. At the plane part 14 around the recessed part 12, the seat 16 preventing the biting caused at the time when the panel is piled up is formed in plural pieces. The seat 16 projects upwards from the plane part 14 and the cross section becomes of reverse conical shape. The area S1 of its apex face is made larger than that S2 of the root and the height H of the seat 16 is larger than the height L1 of a flange 15 and made in the height that the other part is not closely fitted excepting the seat 16 at the time of piling the rear floor panel 11. The press die forming the east for preventing biting on these press products is formed by two stages. The biting of the press product is thus prevented and the taking-out of a product can be automized.
Patent JP-H08309863-A (JP)
Title: Manufacture of multilayer adhesive tape
Inventor: SHIMOURA YOSHIO
IPC: C09J7/02
Filed: 1995-05-19
Abstract: PURPOSE: To provide a method for manufacturing a multilayer adhesive tape which is safe and simple and made by a process in which no solvent is used. CONSTITUTION: In a method for manufacturing a multilayer adhesive tape in which an pressure sensitive adhesive layer is laminated with another pressure sensitive adhesive layer, at least one side of the adhesive layer is coated uniformly with a photo-crosslinking composition, another adhesive layer is laminated on the surface of the photo-crosslinking composition applied on the adhesive layer, and the surface of the adhesive layer is irradiated with light.
Patent JP-S5745749-A (JP)
Title: Interrupting frame transmission system
Inventor: WATANABE NAOYA
IPC: H04L47/43
Filed: 1980-09-01
Abstract: PURPOSE:To reduce the transmission delay for the frame of high urgency, by interrupting the frame of a level higher than the frame during the transmission of frame and providing an interruption display filed for transmission priority. CONSTITUTION:In a frame transmission system performing the data transmission in frame unit, a 2-bit interruption display field INT for the transmission with priority is provided to interrupt the frame at higher level than the frame during the transmission of frame with priority with a high level data link HDLC frame. From the content of 1, 0 of bits b1, b0 of the INT field, the production of interruption to the frame during the transmission or the end of transmission of the frame is displayed, and at the end of transmission of the frame, the relation of relative levels between the frame and a frame transmitted succeedingly is displayed. Thus, the frame of higher urgency can be transmitted with interruption with priority in the longer frame and the delay in transmission can be reduced.
Patent JP-S5912459-A (JP)
Title: Marker device for copying machine
Inventor: YABUMOTO TSUTOMU
IPC: G03G15/00
Filed: 1982-07-13
Abstract: PURPOSE:To add marks regarding a copy sending destination, etc., while maintaining productivity without any special preparation by providing a marker which operates according to a marking command signal generated by a user in copy discharge. CONSTITUTION:When final copy paper is discharged out, a pulse motor 9 is reversed to 0 to set a moving base 1 at a starting position. Every time a copy discharge signal Sd is outputted, an electromagnetic solenoid 4 is driven; when four copies to be sent to destinations A-D are taken, the moving base 1 is shifted from the starting position by l1 for the 1st copying paper and the solenoid 4 is turned on a time t1 for a time t2, making the sending destination A. When the 2nd copying paper is marked with the sending destination B, the solenoid 4 is energized for a period t4 while the moving base 1 is stopped. Similarly, the sending destinations C and D are marked.
Patent JP-H0416997-A (JP)
Title: Performance order reservation device
Inventor: MASUNO TAKASHI
IPC: G06K17/00
Filed: 1990-05-11
Abstract: PURPOSE:To simplify a reservation operation and to automatize tabulation when accounting is performed by providing a reservation control means which stores the sequence of music to be reproduced by information from a bar code reader and plays the music by controlling a performance means. CONSTITUTION:A reserver selects the music desiring to play from a music summary list 11, and the part of correspondent bar code is read out with the bar code reader 13, and is outputted to the reservation control means 14 via a transmission means 17 and a reception means 18 as music number information. Similarly, the bar code of an ID card 12 is read, and is outputted as accounting unit information. The reservation control means 14 stores the music number information and the accounting unit information from the bar code reader 13, and makes the performance means 19 play reserved music sequentially by using a performance control interface 15, and also, displays prescribed information on a display means 20 by using a display interface 16. In such a way, it is possible to obtain a performance order reservation device by which the reservation operation can be easily performed, and the tabulation in the accounting can be automatized.