baber/WOPTO huggingface dataset:
Patent JP-H09149101-A (JP)
Title: Portable telephone set
Inventor: NEGISHI YOICHI
IPC: H04W88/02
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To control a ringer and a display element to the same operating state as the time of call termination after the lapse of a fixed period by operating a prescribed operation key when a portable telephone set is in a staradby state. SOLUTION: While this portable telephone set is in the standby state, when the operation key KA is pressed, a CPU 21 is operated, a timer TMR by a software is started, and after the lapse of the certain time, an LED 34 for call termination display and the ringer 37 are driven. Also, at the LED 32, the characters of outside line call termination for instance are displayed similarly to the time when a call is terminated from an outside line. In the state, when the operation key KB is pressed, display is performed similarly to an actual communication state, the LED 35 is continuously lighted and outside line communication for instance is displayed on an LED 32. In this case, when the operation key KA is pressed, the standby state is attained again and all the display is put out.
Patent JP-2001146046-A (JP)
Title: Printing system
Inventor: KATO TAKASHI
IPC: H04N1/393
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To perform magnification dividing printing or contraction integrating printing in small memory quantity by effectively utilizing memory resources. SOLUTION: The image data read by an image reading part to be digitalized is temporarily stored in the input buffer 15 of a printer 1. A control part 21 judges the content of image processing on the basis of the setting of printing indicated from an indication part 11 to control the compression and restoration timings of image data corresponding to the content of image processing. In the case of magnification processing, the image data is compressed to be stored and an image is subsequently magnified. In the case of contraction processing, image data is contracted and subsequently compressed and stored. By this constitution, a memory can be used effectively.
Patent JP-H02177638-A (JP)
Title: Polling system
Inventor: MASUZAWA KAZUHIRO
IPC: H04L12/403
Filed: 1988-12-28
Abstract: PURPOSE:To shorten a time needed for polling by transmitting a data signal with deviating timing for each terminal equipment, which has a terminal address number, in each group in correspondence to the calling signal of the terminal address number transmitted from a center unit. CONSTITUTION:Time t5 is a queuing time which is set individually to each terminal group 3. When a terminal equipment 2 having a terminal address number 1 confirms its own calling signal of the terminal equipment in each terminal group 3, the terminal address number of its own terminal equipment and data signal are transmitted after the lapse of the queuing time t5 which is set for each terminal group 3. Since the queuing time t5 peculiar for each terminal group 3 is set, it is prevented that the plural terminal equipments 2 simultaneously execute outputs and the data signals are overlapped. Thus, the time needed for polling is shortened.
Patent JP-H04205257-A (JP)
Title: Transfer transaction processing device
Inventor: OGATA TOSHIO
IPC: G06F19/00
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the occupied area of a unit on a direction to the surface of a floor by making the direction of a conveying path for a magnetic card and a detailed statement perpendicular. CONSTITUTION:The direction of the conveying path for a transaction card/ detailed statement slip processing unit 11 is made perpendicular, and a magnetic card/detailed statement slip inserting/ejecting port 5 is provide on the upper surface. Then, the direction of ejecting/receiving the transaction card/detailed statement slip is made perpendicular. Thus, since the area of installing the unit in the floor surface direction is reduced, the area of installing the entire device in the floor surface direction is reduced, and a unit to change the direction to the part of connecting a conveying path system is unnecessitated. Further, since direct connection is enabled, cost is reduced and the reliability of conveyance is improved as well.
Patent JP-H11128549-A (JP)
Title: Method of making aurora
Inventor: HIRAYAMA KATSUYA
IPC: A63H33/22
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To produce an aurora by positioning a screen at a tip of rays heading to a surface of water and looking at the rays except rays diffusely reflected on the water at a specified angle. SOLUTION: A transparent or half-transparent case 3 containing water 4 is put on a mirror 2, and a light 1 lights up against a surface of the mirror 2 at a certain angle. The light 1 is approached to the case 3 in a manner that a reflected light 8 heads through the water 4 in the case 3 to a surface of water. When a screen 5 (white or half-transparent) is set at a tip of rays heading to the surface of water, green, red, and white reflections except rays diffusely reflected on the water 4 can be seen at angle of incidence of about 66 degrees.
Patent JP-H03218395-A (JP)
Title: Polypeptide having motiline-like activity and its use
Inventor: KURONO MASATSUNE
IPC: A61K38/22
Filed: 1989-12-21
Abstract: NEW MATERIAL:Polypeptides represented by the formula (Z1-Z3 are amino acid residue having hydrophobic side chain; A1 and A2 are amino acid residue capable of flexible structure in peptide chain; B1-B3 are amino acid residue having aromatic ring-containing side chain; C is Gln, Glu, etc.; X is arbitrary amino acid residue; D is Asn, Gln, etc.; E is Gln, Lys, etc.; Y is OH, homoserine, etc.) and having a motiline-like activity. USE:A medicine for digestive tube diseases. PREPARATION:A polypeptide having an amino acid sequence, Met-Gly-Ser instead of C-terminal homoserine in its amino acid sequence is synthesized, e.g. using a peptide synthesizer and the elution is subsequently carried out using trifluoroacetic acid. The eluted substance is treated with cyanogen bromide and then purified using high performance liquid chromatography method, thus obtaining the objective polypeptide of the formula in which the C terminal is substituted with homoserine due to breaking at Met-position.
Patent JP-H04202093-A (JP)
Title: Production of single crystal of oxide superconductor and method for controlling superconductivity transition temperature
Inventor: MASAKO TAKASHI
IPC: C01G1/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a high-quality single crystal of a Tl-contg. oxide superconductor having a sufficiently large size by mixing powder having a specified compsn. consisting of the oxides of Tl, Ba, Ca and Cu with KCl and/or NaCl as a flux, melting and slowly cooling the powdery mixture under specified conditions. CONSTITUTION:A powdery mixture having a compsn. represented by a formula Tl2O3+2BaO+(n-1)CaO+nCuO+x[(1-y)KCl+yNaCl] or a formula Tl2Ba2Can-1 Cun-O4+2n+x[(1-y)KCl+yNaCl] is melted at 700-950 deg.C and slowly cooled at <=20 deg.C/hr rate to obtain a single crystal of an oxide superconductor represented by a formula Tl2Ba2Can-1CunO4+2n. In the formula, (n) is 2 or 3, 3<=x<=500 and 0<=y<=1. The superconductivity transition temp. of the superconductor is controlled by heat-treating the single crystal at 300-600 deg.C in oxygen under <=400atm pressure.
Patent JP-H09141942-A (JP)
Title: Print controller
Inventor: FUKUSHIMA TOKUTARO
IPC: G06F3/12
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a high speed print controller by recognizing print instruction and gradation control instruction from at least one host interface and providing a memory means, a communication means and an image processing means thereby eliminating the time required for communication of parameters. SOLUTION: A user prepares a document to be printed on a host computer 10 and delivers a print instruction to a print controller 11 thus producing an image data. Upon receiving the print instruction from a host interface 12, the print controller 11 transmits an interrupt to a CPU 13 which then writes the received image data on an RAM 14 in bit image. When the print instruction from host computer 10 is designated by multivalue, a half tone data in the image data received from host computer 10 is written as it is or a value subjected to dithering is written in the RAM 14.
Patent JP-H08163195-A (JP)
Title: Reception circuit using quadrature demodulator
Inventor: ISHII JUNICHI
IPC: H04W88/06
Filed: 1994-12-06
Abstract: PURPOSE: To compress a circuit scale and to reduce a current consumption by receiving each modulation system by a common circuit up to a quadrature demodulator. CONSTITUTION: A π/4DQPSK modulation signal inputted from an antenna 1 is supplied to the quadrature demodulator 4 via a reception circuit 2 and a linear amplifier circuit 3. The common-phase signal S1 of demodulation output and a quadrature signal SQ are inputted to a digital signal processing part 7 via A/D conversion circuits 5, 6, and delay equivalent processing is applied to them, then, data can be demodulated. Also, a frequency modulation signal inputted from the antenna 1 is received by the circuit 2 similarly as the π/4 DQPSK modulation signal, and supplied to the demodulator 4 via the circuit 3. The signal processing part 7 performs demodulation processing in accordance with each modulation system for frequency modulation and quadrature phase modulation by switching by prescribed arithmetic processing.
Patent JP-H07151064-A (JP)
Title: Internal gear pump
Inventor: ISHIKAWA KATSUNORI
IPC: F04C2/10
Filed: 1993-11-30
Abstract: PURPOSE:To reduce a sliding gap between cylindrical surfaces in an internalgear pump by forming cylindrical surfaces respectively having center lines on those of external and internal gears on leading end surfaces of the internal and exter nal gears of outer and inner rings, and forming a step between teeth for sliding the cylindrical surfaces with each other on an opposite side to the deepest meshing portion. CONSTITUTION:Cylindrical faces 11, 12 of teeth are each located on one side in a circumferential direction compared to center lines (r), R of the teeth. Correction portions S, T are formed on the surfaces of the teeth on the side of the leading ends thereof oppositely and continuously to the cylindrical surfaces in the circumferential direction. The cylindrical surface 11 of the internal gear 3 has a size smaller than that of an external gear 6 in the circumferential width. When the center lines of the internal gear 3 and the external gear 6 are agreed with each other, one end of the cylindrical surface of the internal gear in the circumferential direction is located on the other end compared to that of the external gear in the circumferential direction.
Patent JP-H02175349-A (JP)
Title: Apparatus for informing replacing timing of consumable parts of machine
Inventor: AIZAWA ICHIRO
IPC: F02M37/22
Filed: 1988-12-27
Abstract: PURPOSE:To securely inform an operator of a replacing timing by making a constitution wherein hours that an engine is in operation are accumulated and counted, and when the counted hours reach the timing for replacing consumable parts of a machine, the operator is informed of that by annunciator. CONSTITUTION:If, among consumable parts of a machine such as a construction machine, a replacement instruction timer 11 is used for engine oil and replacement instruction timer 12 is used for an oil filter, while an operation signal S is output from a signal generator 7 with an engine 4 operated, hours are accumulated and counted by counters 11B,12B of the respective timers 11,12. When the counted hours reach predetermined replacing period set by a setting devices 11A,12A, replacement instruction signals P1,P2 are output from the respective timers 11,12 to have annunciators 14,15 operated so that an operator can be informed of the replacing timing of engine oil or the oil filter.
Patent JP-H07154771-A (JP)
Title: Video scrambler and video descrambler
Inventor: SATO REI
IPC: H04N7/167
Filed: 1993-12-01
Abstract: PURPOSE:To provide a video scrambler and video descrambler for performing variable length encoding to a digital video signal and enabling confidential communication by adding scramble. CONSTITUTION:A transmitter 1 performs DCT encoding to a video signal V2 from an A/D converter 11 with a DCT encoder 12 and outputs the respective signals of D1, D2, D3, D4 and zero run number D5. When variable length encoding is performed to D2-D5 with a variable length encoder 13 and V3 is outputted, a PN signal sequence K2 is generated by a PN generator 18 based on a PN initial value K1 from a PN initial value generator 17, scrambled D1 is outputted by adding a scalar quantizing number D1 and K2 at an adder 19, and a scrambled video signal V4 is provided by synthesizing V3 and D1.
Patent JP-H10289884-A (JP)
Title: Well forming method of semiconductor device
Inventor: JIN HO KIM
IPC: H01L21/266
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To lessen a cell and a surrounding region in level difference between them by a method wherein a first conductivity-type second impurity region is formed between lateral field insulating films and diffused by a drive-in process. SOLUTION: Field oxide films 32 are formed on a substrate 31 separating from each other, a buffer oxide film is deposited, then an N shield region 34 is formed inside the substrate 31 as deep as prescribed with high energy without using a mask, and B is injected into the substrate 31 with low energy to form a first P well 35. B is counter-injected into the substrate 31 as deep as the region 34 using a photosensitive film 36 as a mask to form a second P well 37 dividing the region 34, and then the photosensitive mask 36 is removed. A photosensitive film 38 is newly and selectively applied between the adjacent field oxide films 32 which enable the second P well 37 to be formed so as to make a part of the substrate 31 exposed between the adjacent field oxide films 32 in a following exposure and development process.  By this setup, N-type impurity ions are counter-implanted into the first P well region 35 to form a first N well 39a and a second N well 39b. All wells are diffused through a drive-in process, whereby no level difference is present between a cell and surrounding regions.
Patent JP-2000155916-A (JP)
Title: Head drum device
Inventor: TAKEUCHI ATSUSHI
IPC: G11B5/53
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a compact head drum device in which a traveling load can be reduced, and the damage of a magnetic tape due to a rotary drum can be prevented. SOLUTION: This head drum device is composed of fixed lower drum and upper drum and a middle drum 3 rotating between those lower and upper drums. In this case, the middle drum 3 is provided with projecting parts 4, and the shape of the projecting part 4 is composed of skirts having a slope looser than the tent-pitched curved surface of the magnetic tape. Thus, the projecting part 4 is brought into a magnetic tape across a wide area so that the damage of the magnetic tape can be prevented, and the magnetic tape is allowed to float on the fixed drum due to the projecting part 4 so that a traveling load can be reduced.
Patent JP-H10156735-A (JP)
Title: Clamping tool
Inventor: YAMAZAKI SEIICHI
IPC: B25B13/16
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a clamping tool such that only one of it is enough to tighten parts regardless of the size of a work site and the size of the parts to be tightened. SOLUTION: A groove 9 passing through a cylinder 7 up to an inner hole 8 is formed in a part of one side of the cylinder 7 up to each end along the direction of its axis, a block 10 is projected from a position that is in symmetry with a groove 9 on the opposite side, a pair of jaws 14, 14a comprising metallic plates 15, 15a placed upright on cores 16, 16a are mounted in the inner hole of the cylinder 7 in such a way that the metallic plates 15, 15a project from the grooves 9, and the interval between the jaws 14, 14a is increased or decreased by the rotation of right and left threaded rods 11. The block 10 is provided with a rectangular hole 17 extending in a direction perpendicular to the axis, or, in addition to the rectangular hole 17, a hole 18 extending in the direction of the axis of the cylinder is provided.
Patent JP-H09171280-A (JP)
Title: Image forming device
Inventor: SHIYAKUSHI KOUJI
IPC: G03G15/01
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To stir developer received in a developing tank without using a stirring member and to prevent the developer from being deteriorated at an early stage. SOLUTION: This full-color laser printer is provided with a developing device 30 constituted so that plural developing units 31Y, 31M, 31C and 31Bk are fitted to a developing rack 80. The rack 80 can be rotated at the pitch of 90 deg. with a supporting shaft 81 as a center. In accordance with the rotation of the rack 80, the developing units are rotated and successively set at a developing position D. When non-printing state is continued for a prescribed time, the rack 80 is rotated once so as to stir the developer received in the respective developing units.
Patent JP-H02175346-A (JP)
Title: Structure for venting air inside room
Inventor: UMEDA YOSHIYUKI
IPC: B60H1/26
Filed: 1988-12-27
Abstract: PURPOSE:To efficiently vent air inside a vehicle room when doors are closed by a method wherein an air venting hole communicating inside and outside of the vehicle is drilled at a part for installing a door mirror while the air venting hole is provided with a valve body for relieving inner pressure of the vehicle. CONSTITUTION:In a door mirror 1, a mirror cover 4 for supporting a mirror 3 is installed on a door panel 2 via a mirror stay 5. That is, the mirror stay 5 is fixed to each sash bracket panel 81,82 of the door panel 2 via a side boss 7. In the above constitution, an air venting hole 11 communicating with a lower opening of the mirror stay 5 is drilled on each of the sash bracket panels 81,82. On the other hand, between the boss 7 of the mirror stay 5 and the outer sash bracket panel 81, a lead valve 12 for opening and closing the air venting hole 11 is provided. As the door panel 2 is opened or closed, the lead valve 12 is opened/closed so that air inside a vehicle room 13 is efficiently vented.
Patent JP-H06174790-A (JP)
Title: Test equipment for electronic component
Inventor: KINUGASA YASUSHI
IPC: H01L21/68
Filed: 1992-12-10
Abstract: PURPOSE:To allow correct evaluation of the characteristics of electronic component including a board by providing a dielectric positioning protrusion on a circuit board and a rockingly opening/closing member for pressing the terminal of an electronic component resiliently against the board. CONSTITUTION:A press member 3 is pivoted, swingingly about horizontal axis X, to a base 7 fixed to a circuit board 2 by means of screws such that the press member 3 is swingingly opened or closed between a horizontal attitude and an open attitude standing upward. The press member 3 is urged to close toward the board side by means of a torsional spring 8 and a pair of press pieces 9 are protruding from the rear surface of the press member 3 on the board side. Under a state where the press member 3 is opened upward while resisting against the spring 8, an electronic component 1 is positioned at an electronic component mounting position on the board 2 through a positioning protrusion 6 and the press member 3 is urged to functioning attitude. This constitution presses each terminal 1a of the component 1 against corresponding circuit pattern thus sustaining an appropriately connected state.
Patent JP-H02178780-A (JP)
Title: Individual feature registering device and individual authorizing device
Inventor: TAKEDA MASAHIRO
IPC: G07C9/00
Filed: 1988-12-29
Abstract: PURPOSE:To surely execute registration by inputting the same object to represent the physical feature of an individual plural times, and selecting the object to be registered by comparing those inputted objects. CONSTITUTION:An inputting means 7 to input the same object to represent the physical feature of the individual plural times, a comparing means 15 to compare the objects to represent the physical feature inputted by this inputting means 7, and selecting means 17 to select the object to be registered from among the objects inputted by the inputting means 7 according to the compared result of this comparing means 15 are provided. Then, at the time of the registration, plural signals are inputted, and collating processing is performed for the combination of optional two input signals, and the quality of the registered signal is decided, and the input signal of the good quality is selected from among them, and is made the signal for the registration. Thus, the registration can be surely executed.
Patent JP-H07193195-A (JP)
Title: Cmos integrated circuit device
Inventor: NOZOE MINORU
IPC: H01L21/822
Filed: 1993-12-27
Abstract: PURPOSE:To provide a CMOS integrated circuit device which raises electrostatic breakdown voltage of a source terminal and hardly causes latchup. CONSTITUTION:A CMOS integrated circuit device having CMOS transistors 1, 2, and 3 of LDD structure comprises a MOS transistor 6 of single drain structure for dielectric strength diode and a jumper diode 7 for dielectric strength and for latch-up-proof in parallel between a source terminal 4 and a ground terminal 5.
Patent JP-H04198172-A (JP)
Title: Production of hydantoin derivative
Inventor: KURAUCHI MASAHIKO
IPC: C07D233/72
Filed: 1990-11-29
Abstract: PURPOSE:To obtain the subject compound useful as a synthetic intermediate for alpha-keto acid and amino acid in an easily separable and purifiable state by reacting a ketone or an aldehyde with hydantoin in the presence of a carbonate or a bicarbonate. CONSTITUTION:The objective compound of formula (R<1> and R<2> are H, 1-10C alkyl or 6-14C aryl; R<1> and R<2> are not H at the same time) can be produced in crystalline form by reacting a ketone or an aldehyde with hydantoin in the presence of a carbonate or a bicarbonate in a solvent (e.g. water-methanol mixture) at 70-120 deg.C for 4-8hr and cooling the reaction liquid. The aldehyde or ketone is used in nearly equivalent amount or 1-1.5 equivalent based on the hydantoin. The carbonate or bicarbonate is selected from sodium carbonate, sodium bicarbonate, potassium carbonate and potassium bicarbonate and used in an amount of 0.3-1.0 equivalent.
Patent JP-2001146266-A (JP)
Title: Cushioning device and cushioning method
Inventor: YOSHIDA TORU
IPC: B65D81/107
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To more efficiently absorb impacts. SOLUTION: A plurality of kinds of cushioning materials 3 and 4 of which the deforming properties are different are arranged on the same plane to the lower surface of an external packaging case 2 for a product 1 which is an objective for the cushioning.
Patent JP-H07186680-A (JP)
Title: Multi-link type suspension device
Inventor: MIZUMOTO KIMINARI
IPC: B60G21/05
Filed: 1993-12-27
Abstract: PURPOSE:To sufficiently develop the function of a stabilizer by effectively torsion-deforming the torsion part of the stabilizer, even if a knuckle moves vertically. CONSTITUTION:A muitilink type suspension device is equipped with a knuckle N which is supported in a vertically movable manner on a car body through a traling arm TR and a leading arm LE, stabilizer ring 33 which extends downward from the upper part of the knuckle N, and a stabilizer 29 which consists of a torsion part 291 and an arm part 292. The torsion part 291 of tje stabilizer 29 is supported on angle alpha formed by the arm part 292 extendidg to the front part of the car body and the lower end of the stabilizer ring 33 is always kept at a nearly right angle, even if the knuckle N moves vertically along a locus L.