baber/WOPTO huggingface dataset:
Patent JP-H04211154-A (JP)
Title: Layout method for integrated circuit
Inventor: TANAKA MAKOTO
IPC: H01L27/04
Filed: 1991-02-12
Abstract: PURPOSE:To provide a method of computer-assisted automatic layout design to realize an optimum layout of components for an integrated circuit on a layout. CONSTITUTION:Connections between individual components in a circuit diagram, together with the areas of the components, are applied to determine a template 1 that includes a transistor plate 4 for transistor layout, resistor plates 2 and 5 for resistor layout, and a capacitor plate 3 for capacitor layout. Then, the height of the individual plates is determined. Based on the height of each plate, the components are deformed and arranged according to the plate.
Patent JP-S52102999-A (JP)
Title: Ion source device
Inventor: MATSUDA SHINZABUROU
IPC: H05H7/08
Filed: 1976-02-23
Abstract: PURPOSE: An ion source device with uniform density of a source plasma by means of changing the pattern of magnetic lines and of supplying electrons along with magnetic lines thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07212638-A (JP)
Title: Video camera
Inventor: KAWAMOTO YUSAKU
IPC: G11B15/02
Filed: 1994-01-20
Abstract: PURPOSE:To provide the video camera by which start of retake is attained easily by the operation of a retake button. CONSTITUTION:This camera is provided with a re-video-recording setting button 2 (retake command setting means), a tape counter 4 operated at the start of video recording, a re-video-recording setting detection section 3A detecting a command from the retake setting command means, a rewinding management section 3B and a control section 3 managing and controlling the tape counter 4 in addition to a video recording device 12 and a rewinding device 13.
Patent JP-H10211138-A (JP)
Title: Vacuum cleaner
Inventor: YOKOYAMA HIROSHI
IPC: A47L9/10
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of preventing the deformation of a barrier plate. SOLUTION: In the vacuum cleaner where a dust collecting chamber 22 housing a dust collecting filter and a motor-driven blower chamber 25 provided with a motor-driven blower 24 making this chamber 22 to be negative pressure are formed within a main body case 20 and a barrier plate 40 dividing the chambers 25 and 22 for keeping the negative pressure of the chamber 22 are provided, a reinforcing ribs 75 and 76 preventing the deformation of the plate 40 due to negative pressure.
Patent JP-H05215257-A (JP)
Title: Hydraulic stop valve
Inventor: WAKITA NORIHIDE
IPC: F16K11/085
Filed: 1992-02-04
Abstract: PURPOSE:To achieve the same function as that of a triple stop valve by only one stop valve so that an operation may be carried out by one action, by providing a valve body, a valve box, 4 ports, and a bypass groove and communicating two ports on an actuator side to each other through the bypass groove in a position where the pipeline of the valve body is cut off. CONSTITUTION:A valve body is equipped with two pipelines consisting of a pipeline D1 and a pipeline D2 and a bypass groove 9. A retainer 2 seals a boundary between pipeline D1 pipeline D2 in the valve body 1 and the valve box 3 by eight seals 4 and retains the valve body 1 in the valve box 3 in such a manner as to rotate by turning a handle 5. The valve body 1 is retained between a valve lid 6 and the valve box 3 via bushes 7 and bolt-nut 8 fastens the valve lid 6 on the valve box 3. And the pipeline D1 and the pipeline D2 of the valve body 1 are connected to a pressurizing port P and a liquid supplying port A, a tank port T and a liquid discharge port B respectively, the pipeline D1 and the pipeline D2 incline with P, T and A, B ports respectively so as to be cut off, however, the liquid supplying and liquid discharge ports A, B are connected thereto by the bypass groove 9.
Patent JP-H01193857-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YOSHIMOTO HIROSHI
IPC: G03C7/392
Filed: 1988-01-29
Abstract: PURPOSE:To retard increase of fog and to improve preservation stability at high temp. and high humidity of the title material without deteriorating its sensitivity by incorporating a polymer having a specified recurrent structural unit and a specified compd. into the material. CONSTITUTION:At least one kind of polymer contg. a recurrent structural unit expressed by formula I, and at least one compd. expressed by formula II are incorporated into a silver halide color photographic sensitive material compsn. In formula I, R<1> is H atom., or alkyl group; Z is an atomic group necessary for forming a lactam ring, oxazolidone ring, or a pyrrolidone ring; A is a simple bond or -CO-. In formula II, Q is a heterocyclic group having at least one group selected from SO3-H, -COOH, -OH, and -NH2. Thus,increase of fog is reduced remarkably, and the preservation stability of the photographic sensitive material at high temp. and high humidity is improved without causing deterioration of the sensitivity.
Patent JP-H10224766-A (JP)
Title: Data transmitter, data receiver and data transmitting/ receiving system
Inventor: EBISAWA KAN
IPC: H04W4/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To quickly and efficiently transmit the data of contents required by a user in a short time program by reading out relative data from a data storage means and controlling the relative data so as to supply the data to either one of 1st and 2nd transmitting means. SOLUTION: An edit controller 1 edits various data in an A/V server 2 to prepare a conversion table. The data are compressed by an MPEG encoder 4 or a JPEG encoder 5 and the data of the compressed format or the like are stored in a block server 3. In the case of distributing prescribed relative data out of respective data edited by the controller 1 through a communication line 24, an array controller 8 reads out the prescribed relative data stored in the block server 3 and supplies the read data to a network controller 17 to store the data on a hard disk 18. Respective stored data are broadcast to users through respective broadcasting media such as a broadcasting antenna 21, a broadcasting cable 22 and a broadcasting/communication satellite 23.
Patent JP-H08217540-A (JP)
Title: Zirconia sintered compact and production thereof
Inventor: SHIMOTOSO TOSHIHIKO
IPC: C04B41/87
Filed: 1995-02-07
Abstract: PURPOSE: To obtain a zirconia sintered compact having high strength peculiar to a sintered compact, hardly causing low-temp. deterioration phenomenon and applicable in a wide range by allowing a solid soln. of cerium oxide to exist only in a very thin surface layer part of a zirconia sintered compact. CONSTITUTION: A zirconia ceramic compact is fired and the resultant sintered compact is embedded in cerium oxide powder and heat-treated to produce the objective zirconia sintered compact in which a solid soln. of cerium oxide exists in the range from the surface to about 50μm depth. By this method, it is easy to allow the solid soln. to exist in the range and the distribution of the solid soln. can be made almost uniform. Unevenness in strength and toughness is not caused and this sintered compact can be made excellent in strength and toughness as a whole.
Patent JP-S63185249-A (JP)
Title: Node control system
Inventor: KANESADA HIROYUKI
IPC: H04L12/28
Filed: 1987-01-28
Abstract: PURPOSE:To control data between divided links when a transmission medium is cut by detecting whether or not there are clocks from up and down data received from an up and a down transmission medium and the node number of a node in clock mode. CONSTITUTION:Clock detectors 11 and 13 detect whether or not there are the clocks from the up and down transmission lines 111 and 113 and input the results to a control logic 14. A node detector 12 detect the generation node of the clock and whether or not right downstream node is in return mode from the transmission line 111 and inputs the result to the control logic 14. The control logic 14 operates changeover switches SW1A, SW1B, and SW2. When the changeover switches SW1A and SW1B operate, a clock from a clock generator 15 and a marker signal indicating the its node is a clock source are outputted to the up transmission line 112 and its node enters a clock mode.
Patent JP-S60163269-A (JP)
Title: Loading device of cassette
Inventor: KOUZAI TAKU
IPC: G11B15/675
Filed: 1984-02-03
Abstract: PURPOSE:To unload easily a cassette with a hand by fitting a drawing lever to be engaged with an insertion end of a cassette to a cassette holder so as to be freely moved forward and backward and controlling the loading and unloading positions of the cassette by moving the lever forward and backward. CONSTITUTION:The drawing lever 12 to be engaged with the loading end of the cassette 2 is fitted to the cassette holder 1 so as to be optionally moved forward and backward and the lever is moved forward and backward to control the loading and unloading positions of the cassette 2. The projected length of the cassette 2 at the completion of loading is set up shorter than that of the unloading time. the drawing lever 12 is energized to the cassette projection side by a spring member 21, and locked/unlocked by a cassette positioning lever 19 at a drawing position in accordance with the movement of the cassette holder 1 by a driving device.
Patent JP-2000224459-A (JP)
Title: Full size image input/output device, image recording method and recording medium for the method
Inventor: KOBAYASHI MINORU
IPC: G09F9/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To perform display in a full size on a display screen in an image input/output device and to share the feeling of watching an object of a size close to that of an actual object between a user who photographs an image and the user who observes the image. SOLUTION: This full size image input/output device is provided with a photographing means, a distance measurement means for measuring the distance from the photographing means to an object, a display size calculation means 105 for calculating the display size of the image for displaying the object in the full size on the basis of the photographing lens viewing angle of the photographing means and the distance to the object and an image display means 109 for displaying the image photographed by the photographing means by the calculated display size close to the actual size.
Patent JP-S54111740-A (JP)
Title: Voltage controlled oscillator with themperature compensation
Inventor: KUNITOU KENICHI
IPC: H03B5/04
Filed: 1978-02-21
Abstract: PURPOSE:To make stable the output frequency of the voltage controlled oscillator to temperature change, by using two varactor diodes for voltage control, one for the voltage control of resonant frequency and another for the temperature compensation of resonant frequency. CONSTITUTION:The circuit consists of the signal output connector 1, output line 2 of oscillating element constituting the matching circuit together with the variable capacitors 18, 19, semicoaxial resonator 3, transistor 4, varactor diode D5 to change the resonant frequency with exteranl voltage 17, varactor diode D6 to perform temperature compensation of resonant frequency, and temperature sensing element 11. When the voltage 17(VD) fed to D5 for frequency control is made constant, since the frequency FO is lowered at a low temperature due to variation of temperature, the frequency is made at normal temperature by increasing the voltage fed to D6 at low temperature.
Patent JP-H02235853-A (JP)
Title: Carboxylic acid ester derivative
Inventor: REO ARIIKU
IPC: A61P9/00
Filed: 1990-01-31
Abstract: The novel carboxylic acid and sulphonic acid amides of the formula
 R<1>-A-(W)a-X-(CH2)b-(Y)c-B-Z-COOR     (I) in which R<1>, A, W, X, Y, B, Z, R, a, b and c have the meaning given in the description, can be used in the treatment of thromboses, apoplexy, cardiac infarcts, inflammations, arteriosclerosis and tumours. They are prepared by removal of the protective groups in corresponding compounds having protected amidino or guanidino groups.
Patent JP-S60184562-A (JP)
Inventor: AREN FUIRITSUPU MAAKUSU
IPC: C08G75/04
Filed: 1985-02-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6231092-A (JP)
Title: Memory circuit
Inventor: MUROTANI KITOKU
IPC: G11C11/4094
Filed: 1986-01-30
Abstract: PURPOSE:To operating margins during reading '0', '1' substantially equalize by providing a capacitor previously charged to a power source voltage, having a capacity substantially equal to the sum of a capacity of a capacitor of an active pull up circuit and the capacity of a common nodal point of a flip flop and simultaneously short circuited to both bit lines during shortening both bit lines. CONSTITUTION:A bit line B is connected to the charge terminal NA of a capacitor CX by a transistor Q22' and a bit line -B is connected to the charge terminal NA by a transistor Q21'. The capacity of the capacitor CX is selected so as to be substantially equal to the sum of capacities of capacitors C1, C2 and the capacity of the common nodal point of the flip flop and the capacitor CX is previously charged to a power source voltage Vcc until the bit lines B-B are short circuited by a control signal phiPA. Accordingly, by a control signal phiB. Transistors Q20', (Q20'), Q21, (Q21') are turned on, and then, the bit lines B-B are short circuited from each other and further, from the capacitor CX and a reference voltage VR goes to substantially 1/2 of the power source voltage Vcc. Thereby, an operating margin during 0.1 reading becomes equal.
Patent JP-S59145626-A (JP)
Inventor: KORUNERISU BAN DERU RERAI
IPC: A01B71/02
Filed: 1984-02-07
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-H03226047-A (JP)
Title: Composite exchange system
Inventor: SUZUKI TOSHIMOTO
IPC: H04L12/931
Filed: 1990-01-30
Abstract: PURPOSE:To process the line exchange and the packet exchange unitaly by placing a memory unit having plural storage spaces as a switch at a cross point and using the unit in common for sent isochronism data and packet data. CONSTITUTION:An isochronism data 2(C1) on an input port 100 is inputted to an identification separation circuit 10, where identification is implemented and the data is sent to an incoming line 110 as an isochronism data 4(C1). A channel switch 200 selects a prescribed memory unit 204 and the data is stored in a timing 121. Then a packet data 1(P11) on the input port 100 is stored in all memory units 201, 204, 207 connecting to the incoming line 110 as a packet data 3(P11). Thus, the memory units 201-209 are used in common for both the data being the isochronism data 4(C1) and the packet data 5(P11) at the identification separation circuit 10 from the composite data inputted to the input ports 100-102.
Patent JP-H08301634-A (JP)
Title: Ultraviolet ray-absorbing glass having protective film
Inventor: KONDO TAKESHI
IPC: B32B17/06
Filed: 1996-02-06
Abstract: PURPOSE: To selectively improve absorptivity of only ultraviolet rays and chemical and physical strengths by forming an oxide film containing at least silicon oxide. zirconium oxide or titanium oxide on a zinc oxide coated film formed on the surface of a plate glass. CONSTITUTION: Zinc 2-ethylhexoate in an amount of 100 pts. wt. is mixed with 60-100 pts.wt. of fatty acid containing linolic acid and 3-25 pts.wt. of silicone oil or an acrylic polymer, heated and stirred in an oxygen-containing atmosphere at 150-250 deg.C for >=1hr, and 150-200 pts.wt. of the resultant oxidation-polymerized solid material is added with 150-850 pts.wt. of an organic solvent to obtain a using solution. The solution is coated on the surface of a plate glass, dried and burned at >=400 deg.C for 10-30min to form a zinc oxide film on the plate glass. Then, an alkoxide, etc. of Si, Zr or Ti is primarily coated, dried and burned at >=400 deg.C for 10-30min to form an oxide coating film containing Si, Zr or Ti on the zinc oxide film.
Patent JP-H04257480-A (JP)
Title: Thermal printer
Inventor: YANAGISAWA JUICHI
IPC: B41J29/00
Filed: 1991-02-13
Abstract: PURPOSE:To check a capacity of a battery accurately by providing a mode in which all heating elements of a thermal head are driven to the thermal printer to be driven by the battery. CONSTITUTION:A frame (121) is photographically printed around a photographic printing pattern, and all heating elements of a thermal head (100) are made to be of a driven state in an E part. Thereby, a state in which a load on the battery becomes maximum is provided to check a capacity of the battery accurately.
Patent JP-H07203907-A (JP)
Title: Processed-fish food
Inventor: SHIMIZU TERUO
IPC: A23L17/00
Filed: 1994-01-20
Abstract: PURPOSE:To produce a processed-fish food excellent in color, body and flavor and useful, e.g. for prevention of degenerative diseases such as hyperlipidemia and arterial sclerosis by blending minced fish meat with a specified emulsified oil and fat composition in a specified ratio. CONSTITUTION:This processed-fish food is produced by uniformly admixing (B) 5 to 40 pts.wt. O/W/O type emulsified oil and fat composition containing eicosapentaenoic acid or docosahexaenoic acid in an amount of >=10wt.% in total and including marine animal oils and fats such as sardine oil in the innermost layer with (A) 100 pts.wt. minced fish meat of a tuna, a bonito, etc. In addition, the oils and fats in the outermost layer of the emulsified oil and fat composition have 5 to 45 deg.C melting point and 2 to 35 SFI value at 20 deg.C and the total content of the oils and fats in the O/W/O type emulsified oil and fat composition is preferably 50 to 90wt.%.
Patent JP-S62179282-A (JP)
Title: Muting device
Inventor: YOSHIMOTO KEIKI
IPC: H03F1/00
Filed: 1986-01-31
Abstract: PURPOSE:To make audible feeling satisfactory and to remove a fear of destroying a stereo receiver or the like by interposing a high speed muting circuit and a low speed muting circuit in series in a sound signal path. CONSTITUTION:In the sound signal path connecting a sound signal input terminal 11 of a muting device 10 and a sound signal output terminal 12, the low speed muting circuit 13 and the high speed muting circuit 14 are interposed in series, and a muting control signal of low level outputted during the selection of a channel from a detecting IC is supplied to a microcomputer 16 and one input end of an OR circuit 17 from a terminal 15. On the start to select the channel, the sound signal is immediately muted in the high speed muting circuit 14 and on the completion to select the channel, the muting of the sound signal is released with delay in the low speed muting circuit 13 and from the start to select the channel to the completion, pop noise is effectively muted.
Patent JP-H09214580-A (JP)
Title: Communication system
Inventor: HOSOKAWA YUKO
IPC: H04N1/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To reduce a communication error by providing a means detecting a connection state, a means receiving operating information, and a control means revising a communication procedure with an opposite terminal equipment depending on the connection state and the operating information. SOLUTION: A terminal equipment confirms a host connection state when an incoming call comes from an opposite party to the communication terminal equipment. Concretely whether or not a host is connected is discriminated in the step S3-2, and when a host is connected, a function request timer of the host is started in the step S3-3. Then a response from the host is awaited in the step S3-4. The host connection is confirmed in the step S3-5 and when a response comes from the host, whether or not the host is busy is discriminated. When the host is ready in the step S3-8, a content of host status information is copied to a communication parameter area. Thus, a data transfer request command or a data transfer start command is outputted to the host to prepare data transmission reception.
Patent JP-H02201928-A (JP)
Title: Formation of pattern
Inventor: AKIMOTO KENJI
IPC: H01L21/3205
Filed: 1989-01-30
Abstract: PURPOSE:To improve step coverage for an upper layer and prevent wiring disconnection in the upper layer wiring and occurrence of unetched left part by anisotropically etching other polycrystalline silicon film and forming a sidewall of the outer polycrystalline silicon film on the side surface of the pattern. CONSTITUTION:A polycrystalline silicon film 2 doped with phosphorus is formed on a substrate 1, and further a resist 3 is patterned thereon, then the polycrystalline silicon film 2 is etched by using this resist as a mask. Another polycrystalline silicon film 4 is gown to form a sidewall for covering the pattern of the polycrystalline silicon film 2, and phosphorus is introduced by using impurity diffusing process. Then, the polycrystalline silicon film 4 is etched by reactive ion etching to form a sidewall polycrystalline silicon film 4a for burying an undercut part into the side surface of the pattern of the polycrystalline silicon film 2. In this way, wiring disconnection in the upper layer wiring and occurrence of unetched left part can be avoided, and a pattern having an ideal substratum shape for forming the upper layer can be formed.
Patent JP-H08214299-A (JP)
Title: Method and equipment for transmitting image data
Inventor: SATOU KIYOSHI
IPC: H04N19/00
Filed: 1995-02-08
Abstract: PURPOSE: To attain excellent transmission by transforming the order of data in a signal compressed and encoded on a transmitting side so that data are dispersed in accordance with a fixed rule, transmitting the transformed data to a receiving side, and on the receiving side, transformed the received data in the reverse order of the transmission order so as to return the order of data to the order of the original signal. CONSTITUTION: An original image inputted from an input terminal 1 is compressed and encoded by an encoder 2 and sent to an interleaver 3. The interleaver 3 rearranges the order of the inputted compressed and encoded video data based upon the fixed rule and transfers the rearranged data to a transmitter 4. The transmitter 4 amplifies the image data and sends the amplified data to a transmission line 5. A receiver 6 receives the image data from the line 5 and transfers the received data to a deinterleaver 7. The deinterleaver 7 rearranges the image data rearranged by the interleaver 3 on the transmitting side by the order completely reversed from the order of the interleaver 3. The rearranged image data are transferred to a decoder 8, which decodes the compressed and encoded image data to obtain the original image data.  Then the original image data are outputted from an output terminal 9.
Patent JP-H08210045-A (JP)
Title: Air-and water-tight structure of sash frame
Inventor: MORIMURA TOSHIMITSU
IPC: E06B7/16
Filed: 1995-02-08
Abstract: PURPOSE: To prevent rainwater from entering indoors from the portion of contact of a metal touch and to prevent rainwater that blows in and up from entering indoors. CONSTITUTION: The inside grooved wall 43 of a transom 22 is cut and removed, this cut part is brought into contact with the inside grooved wall 33 of a vertical frame 30 by means of a metal touch, and the support wall 41 of the transom 22 is laid on the indoor side face of the support wall 31 of a vertical frame 20 to cover the portion (b) of contact. The outside grooved wall 41 of the transom 22 is brought closer to the frame main body inner peripheral surface 30a side of the vertical frame 20 than to the outside grooved wall 32 of the vertical frame 20 so as to cause rainwater that blows in to drop between the frame main body inner peripheral surface 30a of the vertical frame 20 and the outside grooved wall 32.