baber/WOPTO huggingface dataset:
Patent JP-H04341009-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUGIBAYASHI NAOHIKO
IPC: H03K19/0185
Filed: 1991-05-17
Abstract: PURPOSE:To prevent deterioration in the oxide film by preventing a through- current from flowing to a 2nd stage CMOS inverter in 1st and 2nd level conversion circuits 1,2 and avoiding an excess voltage from being applied to a gate oxide film of a transistor(TR) Q12 in the conversion circuit 2 even when overshoot takes place when an output at an output terminal DOUT changes from a high level to a low level. CONSTITUTION:A conversion circuit 1 drives a TR Q11 and a conversion circuit 2 drives a TR Q12 Each of the conversion circuits 1,2 consists of two stages of CMOS inverters, A TR Q5 whose gate connects to an output terminal pour is connected between a source and a gate of a Tr Q3 in the conversion circuit 1 and a Tr Q6 whose gate connects to an internal power supply VINT is connected between a drain of a TR Q5 and a drain of a TR Q1. The two stages of CMOS inverters of the 2nd conversion circuit 2 is operated with the internal power supply VINT only (no level conversion is implemented).
Patent JP-H09325436-A (JP)
Title: Sound signal reproducing unit for image film
Inventor: YAMADA KAZUO
IPC: G03B31/02
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To machine only a necessary face which requires precision with required precision when a guide roller functions actually to eliminate waste, apply cutting and polishing to an automatic general-purpose machine, eliminate a necessity of obtaining positional precision of a locking flange part, and facilitate the machining and mounting of the guide roller in a sound signal reproducing unit of an image film. SOLUTION: In a first running tension part 26 and a second running tension part 35 of a sound signal reproducing unit 10 of an image film, a tension roller 27 is constituted in such a manner that a locking flange part 27B which protrudes outward in a lower fringe thereof is provided and protrudes integrally, and a tension roller 36 is constituted in such a manner that a locking flange part 36B which protrudes outward in an upper fringe thereof is provided and protrudes integrally around its periphery. In this way, the upper and lower fringe parts of the image film 1 are guided by a guide roller having adjacent locking flange parts which differ in their positions for run.
Patent JP-H09326120-A (JP)
Title: Optical disk information recording method and optical disk device
Inventor: SUNAKAWA RYUICHI
IPC: G11B7/09
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To permit regular information recording even in a defective position with simple constitution. SOLUTION: Defects such as scratch and soiling stuck to a recording surface of an optical disk 19 is detected by a defect detection circuit 21. A CPU 24 controls a servo circuit 16 and a laser drive circuit 17 through a recording control circuit 15 in a prescribed area including the detected defective position, and sets laser beam power in a prescribed value larger than usual one, and irradiates laser beam on the recording surface of the optical disk 19 while performing defect processing for gain down setting a focus/tracking servo in the prescribed value, thus to form a pit on the recording surface and to record the information.
Patent JP-H036950-A (JP)
Title: Network control information transmission method
Inventor: FUJIKI TAKASHI
IPC: H04L12/70
Filed: 1989-06-02
Abstract: PURPOSE:To improve the operating efficiency of a time slot by using a time slot assigned to control information on a line as a control data or a packet data. CONSTITUTION:The 1st flag identification circuit 31 of a reception section 3 identifies whether or not a data 12a in reception control information 10a is valid by using a flag 11a at a head position, a destination address identification circuit 33 identifies whether the data is addressed to its own equipment or other equipment. When the data is addressed to its own equipment, a data kind identification circuit 34 identifies the kind of data and outputs the data to a control section 5 or a packet interface section 6 in its own equipment according to the kind of data. Thus, the transmission of data to be sent to its own equipment to other equipments than its own equipment is prevented and the data of its own equipment is inserted to an invalid data as a packet data to always use the time slot assigned to a line 2, thereby preventing the lowering in the utilizing efficiency.
Patent JP-H086758-A (JP)
Title: Memory access device for image display
Inventor: NAGAO AKIFUMI
IPC: G06F3/153
Filed: 1994-06-23
Abstract: PURPOSE:To shorten a memory access time for display by eliminating a memory read of font data for the same character code. CONSTITUTION:This memory access device has a display address control part 33, a 1st character storage part 36, a 2nd character storage part 39, a code comparison part 41, a font address calculation part 43, a memory access part 46, and a font data storage part 51; when the code comparison part 41 decides that the same data are stored in the 1st and 2nd character storage parts, a character is displayed by using the data which are already stored in the font data storage part 51 without accessing the font data in the 1st character storage part for the character.
Patent JP-S5769358-A (JP)
Title: Electronic cash register
Inventor: KIMURA ZENJI
IPC: G07G1/12
Filed: 1980-10-09
Abstract: PURPOSE:To always maintain a proper stock and to enhance the service as well as increase the sales, by detecting a product which has reached the ordering quantity during the period from the end of register of one customer to the register of the next customer and previously issuing a receipt on which the code, the stock quantity, etc. are printed. CONSTITUTION:When a cash/total key is pushed, the amount of a sales totalizer H of a memory is added to the total amount J of a cash/total memory after the error checking as long as the mode is at the register position. In this case, ''1'' is added to the frequency I of the cash/total memory. The added total amount is displayed on a display device 3 and at the same time printed on a receipt through a printer 20. Thus a receipt is issued. In this case, if some product is short in stock, i.e., the number of stock C is equal to or less than the number D of ordering, ''1'' is set to a stock short flag memory 1. At the same time, a list of products of short stock is printed and issued. Then an alarm is produced to arouse an attenuation of the operator.
Patent JP-S5765926-A (JP)
Title: Output controlling circuit
Inventor: MORIYASU TOSHINORI
IPC: H03K19/091
Filed: 1980-10-09
Abstract: PURPOSE:To prevent the malfunction at a power supply time, by supplying an inject current to the base of the output-stage transistor of an interface circuit consisting of an IIL through a diode. CONSTITUTION:At the rise time of a power source 13 for power supply, when the potential of an output A becomes about 1VBE and the potential of an output B becomes 1VBE or below after a slight delay, there is probability that a gate circuit 14 is turned on. In this case through a transistor 15 of an interface circuit 12 is turned off, a transistor 16 continues turned off because the output A is applied to the base of the transistor 16 through a resistance 18 and a diode 21. When the potential of the output A becomes 2VBE and the potential of the output B becomes 1VBE, the operation becomes normal.
Patent JP-H0435746-A (JP)
Title: Catalyst for decomposition of ozone
Inventor: YOSHIMOTO MASAFUMI
IPC: B01J23/755
Filed: 1990-05-30
Abstract: PURPOSE:To obtain the title catalyst capable of efficiently removing ozone in exhaust gas and maintaining its performance over a long period of time by supporting active components in two layers. CONSTITUTION:A catalyst for decomposition of ozone is obtd. with Ag or Ag oxide and/or Ni2O3 or Ag or Ag oxide and/or Ni2O3 and MnO2 as active components forming the 1st layer (lower layer) and one or more among MnO2, Ni2O3 and Co2O3 as active components forming the 2nd layer (upper layer). The 1st layer can be produced by properly selecting a known method such as impregnation, kneading, wash coating, coprecipitation, precipitation or oxide mixing. The 2nd layer can be produced chiefly by wash coating.
Patent JP-S62299442-A (JP)
Title: Control device for automatic clutch for vehicle
Inventor: OOKUMO HIROYA
IPC: B60W10/10
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a smooth engagement profile with a good acceleration characteristic by setting a target engagement rate of a clutch based on a relationship between an engine load and an r.p.m. on the clutch output side and making a clutch engagement rate calculated from an r.p.m. ratio between input and output sides of the clutch agree with the set engagement rate. CONSTITUTION:A clutch engagement rate calculating part 43 calculates an actual clutch engagement rate E from a ratio of an engine r.p.m. to an r.p.m. on the output side of a clutch. A target engagement rate setting part 44 sets a target engagement rate E0 based on a relationship between a throttle opening rate and the r.p.m. on the clutch output side. The target engagement rate E0 and the clutch engagement rate E are compared with each other at a comparison part 45. Based on the result of the comparison, a clutch current Ic is determined at a current control part 46 to control such that the clutch engagement rate agree with the target engagement rate E0. With the above arrangement, it is possible to obtain a smooth engagement characteristic based on a relationship between an engine output torque and a load resistance.
Patent JP-H11337521-A (JP)
Title: Member for electrophoresis
Inventor: ABE HIROHISA
IPC: G01N27/447
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To suppress an influence of an ion component formed by electrolysis in a migration buffer sump until analysis of a test sample solution is completed and keep a constant migration speed of an electrophoresis solution. SOLUTION: This member for electrophoresis applies an appropriate voltage to each of a reservoir 1, a liquid test sample introducing opening 2, a liquid test sample discharge outlet 3 and a migration solution discharge outlet 4. Migration is made to a liquid test sample, which exists at intersection of a liquid test sample introducing passage 5 and a separating passage 6, toward the migration solution discharge outlet 4 and the liquid test sample develops to the separating passage 6. A capacity of the reservoir 1 is made large sufficiently and the member for electrophoresis has a structure wherein a part of a position of an electrode 7a is formed on upper surface of an interior of the reservoir 1. Accordingly, the influence of an ion component formed by electrolysis at the reservoir 1 is suppressed.
Patent JP-H0665808-A (JP)
Title: Preparation of viscose fiber with ribbon- like cross-section
Inventor: DEIRUKU TAISU
IPC: D01D5/06
Filed: 1993-06-14
Abstract: PURPOSE: To produce viscose fibers having a ribbonlike cross section and other properties, e.g. high absorptivity, a good water retention value, a modified appearance and a modified handle simply by changing spinning conditions. CONSTITUTION: This method for producing viscose fibers having a ribbonlike cross section comprises (a) reacting cellulose with carbon disulfide and an alkali and forming a xanthate solution, (b) passing the resultant xanthate solution through a spinning jet provided with holes having an essentially round cross section, extruding the xanthate solution into an aqueous coagulation bath comprising a protonic acid and a filament coagulation retarder of a metal salt, spinning the solution, forming a filamentary cellulose by decomposition of the xanthate and (c) selecting the concentration of the acid in the coagulation bath so as to form filaments having the ribbonlike cross section as the cellulose is coagulated.
Patent JP-H05314270-A (JP)
Title: Graph display system
Inventor: MIURA AYAKO
IPC: G09G5/36
Filed: 1992-05-08
Abstract: PURPOSE:To display a graph by enlarging the fluctuating state of respective numerical data within a desired noticed display range while displaying a range omitted on axes. CONSTITUTION:The desired maximum values and minimum values of the axes of the graph to be displayed at a display device 1 are decided (2) and based on the decided maximum and minimum values, the numerical display omitting range on the axes is set (3). Then, the conversion display position information of the respective numerical data to the noticed display range decided by the decided maximum and minimum values is calculated (4) and based on the calculated transformation display position information and the numerical display omitting range, the graph corresponding to the respective numerical data is displayed at the display means (7).
Patent JP-S6323747-A (JP)
Inventor: GEERII PIAASU KUROON
IPC: C09D5/46
Filed: 1987-06-06
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-H0435427-A (JP)
Title: D-channel signal processor
Inventor: TAKAHASHI KATSUHIRO
IPC: H04L12/02
Filed: 1990-05-30
Abstract: PURPOSE:To prevent constitution from becoming complicated even if the installation number of network terminal equipments is increased by providing a common D-channel signal processor and processing a call control signal frame. CONSTITUTION:A terminal 1 is connected to a line concentration device 3 through the network terminal equipment 2 and the common D-channel signal processor 4 is connected to the line concentration device 3 with a packet processor 5. A transmission frame from the terminal 1 is relayed with the network terminal equipment 2 and inputted to a separating means 6. Since the call control signal frame in the separating means 6 is separated by a service access point identifier, the separating means 6 discriminates the transmission destination of the frame when the address field of the reception frame when the address field of the reception frame is received. A mediation means 8 mediates frame transmission from plural separating means 6 and transfers the frame to the D-channel signal processor 4. Thus, the line concentration device can be realized with simple circuit constitution.
Patent JP-S623394-A (JP)
Inventor: ATO TOSHITAKA
IPC: G06Q10/06
Filed: 1985-06-28
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-S622137-A (JP)
Title: Medical gas identification system
Inventor: TAGUCHI YOSHIHISA
IPC: A61G12/00
Filed: 1985-06-27
Abstract: PURPOSE:To prevent any medical mistake, by supplying several kinds of medical gases through individual outlets to identify the medical gases fed to the outlet in response to outputs of an outlet detection means and a medical gas identifying means. CONSTITUTION:Medical gases is supplied to a medical gas identifier 1 through a medical gas feed tube 2 and the kind of the medical gas to be identified is identified with an interference fringe recognization circuit 20. The circuit 20 leads a high level signal only to the line 21, for example, recognizing oxygen gas while doing it only to the line 24 when recognizing nitrogen gas. Several kinds of medical gases are supplied through individual outlets and an outlet detection means 30 specifies an outlet corresponding to each medical gas. An outlet recognization circuit 34 recognizes the outlet which is expected to supply oxygen gas, for instance, and leads a high level signal to the line 35. Thus, an alarm 29 can be given when the nitrogen gas is supplied from the outlet which is expected to supply oxygen gas.
Patent JP-H04229533-A (JP)
Title: Deflection coil device
Inventor: BURUUNO RUUSERU
IPC: H01J29/76
Filed: 1991-05-17
Abstract: PURPOSE: To provide a deflecting yoke structure with no cross-linking effect of main and subsidiary deflecting coils. CONSTITUTION: A deflecting yoke structure for an image-pickup tube 20 contains main and subsidiary deflecting coils 32, 42, which generate magnetic fields with the first polarity and an opposite polarity in a coil limited area and in the second area, respectively. One coil is arranged so that part of a positive polarity magnetic field and all of an opposite polarity magnetic field can be linked to the other coil. The cross-linking effect of the main and subsidiary deflecting coils, arranged approaching each other on the same axis, is thus cancelled. The coils, at least one of which is formed into a saddle-shape with flat end wound portions 36, 46 for substantially limiting the opposite polarity area, are overlaid in at least the parts of the flat end wound portions on the tube.
Patent JP-2000330861-A (JP)
Title: First in first out memory access device
Inventor: SUMIDA KOICHI
IPC: G06F12/08
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To speed up reading from a first in first out(FIFO) memory. SOLUTION: The FIFO memory 1 is connected to a microprocessor 5 through a data bus 4, data are read out from the FIFO memory 1 by the microprocessor 5, a tag generation circuit 2 is informed that an external cache access to the microprocessor 5 is effective by a valid signal and a suitable tag data signal is sent from the circuit 2 so as to read out data from the FIFO memory 1.
Patent JP-S62292806-A (JP)
Inventor: DOTSUTOSEBI YAO SOGAA
IPC: C08F4/42
Filed: 1987-06-09
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-S5845610-A (JP)
Title: Rotary storage controller
Inventor: HASHIMOTO HISAO
IPC: G11B20/10
Filed: 1981-09-11
Abstract: PURPOSE:To arrange each track information write starting position, by storing in advance the extent of shift in each circumferential direction of plural heads, and adjusting the number of bits of gap information by the extent of shift corresponding to a selected head number. CONSTITUTION:A head shift-extent storing circuit 12 stores in advance the extent of shift in each circumferential direction of plural heads incorporated in a recording device 2, and sends the extent of shift of a head corresponding to a head number given from a head number storing device 13, to a write controlling circuit 11. Also, the circuit 11 considers the extent of shift given from the circuit 12, decides the length of a gap to be written, loads gap information on a signal line group 22 in accordance with a track start point detecting signal given from the device 2, and sends out a write instruction through a signal line group 21. Subsequently, it sends out gap information of the number of bits corresponding to the gap length, and after that, successively sends out information to be stored.
Patent JP-H05318119-A (JP)
Title: Device for automatically tackwelding stiffener to metal beam
Inventor: FUJIHIRA SHOICHIRO
IPC: B23K9/00
Filed: 1991-05-17
Abstract: PURPOSE:To work a horizontal stiffener as well as a vertical stiffener by supporting a side beam in a horizontally rockable state and supporting a clamp head and a torch holder vertically movably as well as rotatably on a travelling carriage. CONSTITUTION:The side beam 15 is supported on a arch-shaped travelling truck 5 in a horizontally rockable state. The travelling carriage 24 is supported movably in the left and right direction on the side beam 15. An elevating/ lowering cylinder 25 is fixed on the travelling carriage 24, and a welding torch 7 and a work clamp 29 are attached to the lower end of the elevating/lowering cylinder 25 via a rotary joint 27. The arch-shaped travelling truck 5 and the travelling carriage 24 are moved in accordance with the position and direction of the stiffener 9, and the side beam 15 is horizontally rocked. The elevating/ lowering cylinder 25 and the rotary joint 27 are operated for positioning, the stiffener 9 is held by the clamp 29, and welding is performed by the torch 7.
Patent JP-H08309731-A (JP)
Title: Manufacture of concrete and facility for manufacturing concrete
Inventor: TAKEUCHI HIKARI
IPC: B28B1/00
Filed: 1995-05-17
Abstract: PURPOSE: To prepare readily and advantageously a great deal of chilled concrete immediately before placing concrete. CONSTITUTION: A predetermined amount of aggregates KZ and dry ice DA are blended so as to previously produce a predetermined amount of chilled aggregates RK, and chilled aggregates produced are cold reserved. After that, in case of using concrete, one kneading batch of chilled aggregates RK is taken from a predetermined amount of the chilled aggregates cold reserved for kneading one kneading amount of chilled aggregates RK, cement SM, and water M so as to produce one kneading batch of chilled concrete KT. A producing process of the one kneading batch of chilled concrete KT is repeated several times to produce a predetermined amount of chilled concrete.
Patent JP-H11339064-A (JP)
Title: Plotting method, device and recording medium
Inventor: WATANABE HIROYUKI
IPC: G06T15/80
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To express a solid diffuse reflecting surface on an object by consider ing an indirect reflected light from a ground surface by a simple algorithm and with a small memory capacity. SOLUTION: A diffuse reflected light quantity received from a ground surface by an objective surface corresponding to an angle made by the normal vector of the objective surface and the normal vector of the ground surface is stored preliminarily in a table using light quantity emitted by a ground light source assumed on the ground surface, atmosphere attenuation coefficient, and a distance between the object and the ground surface as parameters. The full diffuse reflected light quantity received from the ground surface by the objective surface through the angles 0-π is calculated from the table by specifying the parameters.  Then, objective light intensity for coloring the color of the object on the objective surface is calculated based on the full diffuse reflected light quantity, objective diffuse reflection coefficient, and light quantity emitted by the ground light source being one of the parameters. Then, the objective light intensity for coloring the color of the ground light source on the objective surface is calculated based on the full diffuse reflected light quantity and the light quantity emitted by the ground light source.
Patent JP-S6121608-A (JP)
Title: Print filter
Inventor: KAWAGUCHI CHIHIRO
IPC: H03H1/00
Filed: 1984-07-10
Abstract: PURPOSE:To realize desired characteristics by providing a tap to an inductor of one set of parallel resonance circuit inserted in series with an input/output terminal in an FM radio receiver and adopting simple circuit constitution where a capacitor is connected between the tap and ground to produce an attenuating poles at high frequencies. CONSTITUTION:The circuit is constituted by selecting values of an inductor L2 and capacitors C2, C4 so that the tap 5 is provided to the inductor L2 of the 2nd parallel resonance circuit inserted in series with the input/output terminal 1, the capacitor C4 is added between the tap 5 and ground 2, the 1st attenuation pole is produced in a frequency range of nearly 1.2 time to 1.6 time of the high frequency cut-off frequency f2 of pass band and the 2nd attenuation pole is produced in the frequency range of nearly 1.9 time to 3 times of the cut-off frequency f2, and the frequency band between the 1st attenuation pole and the 2nd attenuation pole is used as the pass band. The figure shows the circuit constituted by printing a circuit pattern comprising an inductor and capacitor to both sides of a dielectric board 8.