baber/WOPTO huggingface dataset:
Patent JP-H04111110-A (JP)
Title: Information input keyboard
Inventor: WATANABE MAKIO
IPC: G06F3/023
Filed: 1990-08-31
Abstract: PURPOSE:To reduce the key input frequency and also to attain the direct use of the software of an information processor by attaining such a constitution where plural codes corresponding to plural characters can be transmitted when plural byte key switches are operated. CONSTITUTION:A single-byte key switch group 101 is connected to a plural-byte key switch group 102 in a matrix form, and the contact terminal provided on a single side of each key switch is connected to an output terminal 121 of a microcomputer 120 with the contact terminal of the other side connected to an input terminal 122. The scan signal applied through the terminal 121 is sent to the terminal 122 via the turned-on contact of the key switch. The microcomputer 120 contains a storage means, a key input sensor means, and a code signal means in addition to a ROM 124 which stores the code transmission frequency, a RAM 125 which is used to a transmission counter, and a computing element 123 which controls the transmission.
Patent JP-2001055127-A (JP)
Title: Brake control device
Inventor: SASAKI MITSUO
IPC: B60T8/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a compact constitution using a pump without an accumulator, to reduce energy loss while using a high discharge-pressure pump also used for ABS control, to improve durability by restraining the frequency of use and generation of heat, and to improve reliability of the device by preventing the occurrence of an operational failure at the time of ABS control. SOLUTION: This brake control device includes a control means (j) for determining the necessity of braking a vehicle, and a target hydraulic pressure which is a brake hydraulic pressure supplied to a wheel cylinder (b) according to the running condition judged by a running condition judging means (h), and executing automatic braking control for operating a motor M of a pump (g) and a gate valve (d) according to the above determination to automatically generate braking force. The control means (j) is adapted to operate the motor M under the proportional control according to the target hydraulic pressure and operate the gate valve (d) while the opening of the valve is proportional- controlled according to the target hydraulic pressure when the automatic braking control is executed.
Patent JP-H1074997-A (JP)
Title: Solid-state laser equipment
Inventor: KATSUTA NOBUYUKI
IPC: H01S3/0941
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To easily replace, assembly and adjust an excitation semiconductor laser, even when it becomes malfunctioning and improve assembly adjustment efficiency of a solid-state laser equipment itself. SOLUTION: The position of a collimator lens 2 with respect to an excitation semiconductor laser 1 is decided, so as to make the excitation light from the excitation semiconductor laser 1 parallel light, and a semiconductor laser unit is assembled. Then, after the parallel light from the semiconductor laser unit is converged by a convergent lens 3, the positions of the convergent lens 3 and a laser medium 4 are adjusted so as to apply the converged excitation light on the prescribed position of the laser medium 4, and the position of a reflecting resonator mirror 5 is adjusted to have the largest output. The position of an output lens 6 is adjusted so as to make the output light from the reflection resonator mirror 5 a parallel light. A solid-state laser equipment is provided by combining these two units.
Patent JP-H0955713-A (JP)
Title: Enciphering system for time-division multiplex communication system
Inventor: SAKAKI JUNICHI
IPC: H04J3/06
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent data from being tapped by synchronizing frames by decoding a synchronizing word according to the algorithm on a reception side station. SOLUTION: When a slave station 2 makes communication, the slave station 2 communicates with a base station 1 after a speaking channel is allocated by the base station 1. In this case, the CPU 31 (41) on a transmission side station changes the position and bit length of a synchronizing word, frame by frame, by using a random number table read out according to a readout rule, and performs transmission. Thus, the CPU 31 (41) on the transmission side superimposes voice information on a data part and sets the synchronizing word, thereby sending the signal in frame units.  On the reception-side station, on the other hand, a received frames is temporarily stored in a work area and a random number table is read out according to a readout rule to find the position and bit length of the synchronizing word of the received frame, frame synchronization is performed by taking the synchronizing word out of the received frame according to the position and bit length, and the data part in the frame is read out.
Patent JP-2000195994-A (JP)
Title: Semiconductor sealing resin composition and semiconductor device using the same
Inventor: NISHIOKA TSUTOMU
IPC: C08K3/22
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To improve heat conductivity, flame resistance of a semiconductor sealing resin composition, by having it contain an epoxy resin, phenol resin, polyhedral composite metal hydroxide represented by a specific formula, and an inorganic powder having a specific thermal conductivity. SOLUTION: As an epoxy resin (A component), one of the various kinds of epoxy resins, e.g. a biphenyl-type epoxy resin, etc., is used by itself, or two or more kinds of them are used concurrently. A phenol resin (B component) acts as the hardening agent of the epoxy resin, and a phenol aralkyl resin is used preferably. With respect to a polyhedral metal hydroxide (C component), is used the one which is represented by the general formula m(MaOb).n(QdOe).cH2O [where M, Q are different metal elements from each other, and Q is a metal element selected from among groups IVa-VIIIa, Ib, IIb of the periodic table, and further m, n, a-e are integers.], and its crystalline outer shape preferable is substantially an octahedral structure to have an aspect ratio of about 1-8.  An inorganic powder (D component) is a powder of an inorganic compound having a thermal conductivity not smaller than 4.0 W/m.K at ordinary temperature, and are exemplified by crystalline silica powder, alumina, and silicon carbide, etc. These components are contained in a semiconductor sealing resin composition.
Patent JP-H0279226-A (JP)
Title: Optical information recording and reproducing device
Inventor: YAMAGUCHI EIJI
IPC: G11B7/00
Filed: 1988-09-15
Abstract: PURPOSE:To control the subject device corresponding to an unfavorable effect which is varied in accordance with the defective kinds by detecting a defect of a recording medium in discriminating which should have the defect, on a recording surface or a protective substrate surface. CONSTITUTION:The device is provided with a means 7 for detecting the defect by discriminating a defect on the recording surface and a defect on a transparent protective layer surface respectively from a change in reflected light by the recording medium C with a light beam irradiating the recording medium C provided with the transparent protective layer on its recording surface. That is, the defect of the recording medium C is discriminated to be detected as to which is involved, the defect on the recording surface or the defect on the transparent protective layer surface from a change in the light quantity distribution of the reflected light and a change of the total light quantity, and a tracking control is corrected according to these individual cases. By this method, a significant trouble can thus be evaded.
Patent JP-S6197283-A (JP)
Inventor: FUIRITSUPU MANURII
IPC: A61K31/445
Filed: 1985-10-15
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-H0279373-A (JP)
Title: Thin electronic device
Inventor: ASAMI YOSHIAKI
IPC: H05K5/00
Filed: 1988-09-14
Abstract: PURPOSE:To prevent the trouble such as internal short circuit of a flat battery mounted in a device by thickening the periphery where an insulating sealing body is positioned than the central part where a power generating unit is positioned. CONSTITUTION:The periphery where an insulating sealing body is positioned is thickened than the central part where a power generating unit 26 is positioned. For example, the thickness of the periphery is made 0.63mm and that of the central part is made 0.58mm so as to have a thickness difference of 0.05mm. When a flat battery is mounted in a thin electronic device and a synthetic resin sheet is embossed in the part corresponding to the flat battery, direct pressure applied to the power generating unit 26 can be avoided. The internal short circuit of the flat battery is prevented and a thin electronic device having high reliability and stability can be obtained.
Patent JP-2000068877-A (JP)
Title: Antenna setting device
Inventor: OKAUCHI OSAMU
IPC: H04B1/18
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To automatically attain optimum azimuth angle and elevation angle and to receive a tuned channel in an optimum reception state at all times by changing the direction of an antenna based on the obtained direction of the antenna to respective broadcasting satellites corresponding to deduced broadcasting satellites. SOLUTION: When an area specifying number such as the area code of a telephone and a postal code is inputted from an input means 12 by a user, the position of the installation area of the antenna 1 is detected and deduced from a storage means 11 by a position detection means 10. The respective broadcasting satellites are arranged on a geostationary satellite orbit.  Then, a control means 3 changes the azimuth angle and the elevation angle from the initial values by controlling a driving means 2 so as to set the direction corresponding to a BS broadcasting satellite for the antenna 1 based on the azimuth angle and the elevation angle to the BS broadcasting satellite of the antenna 1 by a direction calculation means 8 from the position of the BS broadcasting satellite detected from a satellite position storage means 9 and the installation position of the antenna 1 deduced in the position detection means 10.
Patent JP-2000064582-A (JP)
Title: Pipe shaft and pipe-shaft adjacent arranging method of water section unit
Inventor: KAMIYA TSUNEO
IPC: E04F17/08
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To pass a pipe shaft into a living room section without deteriorating the facility of the living room section. SOLUTION: Small spaces among beams installed among the columns 30 mounted at regular intervals along the internal surface of the external wall 11 of a building and the internal surface of the external wall 11 are constituted as pipe shafts 20 passed through upper and lower floors. Since the pipe shafts 20 are set up to living room sections on each floor, the pipe shafts 20 can correspond to the laying changes, etc., of branching pipings from vertical pipes 50 passed in the pipe shafts 20 in an extent simpler than constitution fitted to shared sections. It is particularly preferable that the pipe shafts 20 are installed along the internal surface sections of the external walls among adjacent windows 40 mounted on the external wall 11.
Patent JP-H05196868-A (JP)
Title: Variable power lens for read
Inventor: HIRANO HIROYUKI
IPC: G02B13/24
Filed: 1992-08-31
Abstract: PURPOSE:To read image data which are faithful to an original with desired resolution without spoiling an electric processing time by composing the lens of a front group of six elements in four groups and a rear group of two elements and satisfying specific conditions. CONSTITUTION:The front group of four-group, six-element constitution which has positive power and the rear group of two-element constitution which has positive power are arrayed in order from the object side and the power is varied by varying the inter-group distance between the front group and rear group. Then the conditions shown by inequalities I-III are satisfied. Here, fL is the focal length of the whole system at the time of high power, fS the focal length of the whole system at the time of low power, fF the focal length of the front group, and fR the focal length of the rear group. Further, dL is the variable interval at the time of high power and dS is the variable interval at the time of low power. The inequalities I-III express the conditions for balancing the front and rear groups with each other. The inequality I prescribes the power of the front group, the inequality II prescribes the power ratio of the front and rear groups, and the inequality III prescribes the quantity of variation in the variable interval as to the quantity of variation in power.
Patent JP-S6297935-A (JP)
Inventor: YAMAGUCHI ATSUSHI
IPC: D02G3/34
Filed: 1985-10-18
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-H0279077-A (JP)
Title: Adhesive material
Inventor: MATSUGUCHI NOBORU
IPC: G09F3/02
Filed: 1988-09-14
Abstract: PURPOSE:To eliminate the need for a process such as a peeling process and to easily enable cutting by enabling partial peeling by utilizing the difference in adhesive strength between layers and providing linear perforations. CONSTITUTION:A primer layer 22 which operates to increase the adhesive strength of a thermal adhesive resin layer 24 is formed at a part of one main surface of a sheet base material 18 and a thermal adhesive layer layer 24 is formed on one main exposed surface of the sheet material 18 and the surface of the primer layer 22. Then linear perforations 26 are formed at the thermal adhesive resin layer part where the primer layer 22 is not formed so that linear cutting lines 29a which are almost in the cutting direction 29 of a cut part 28 extend between nearby end parts of adjacent perforations 26. Consequently, the peeling process, etc., is not necessary, and the cut part 28 is easily cut only by pulling the cut part 26 in one cut direction 29 regardless of whether the cut part is arcuate or rectangular.
Patent JP-S60124439-A (JP)
Title: Method for holding riser part of casting mold
Inventor: KATAOKA KATSUTOSHI
IPC: B22C9/04
Filed: 1983-12-09
Abstract: PURPOSE:To prevent generation of shrinkage and to improve yield by increasing the thickness of only the riser part of a casting mold by spraying after dewaxing of the mold by lost wax thereby improving the holding effect of the riser part. CONSTITUTION:A pattern is obtd. by wax and is dipped in a slurry to form a casting mold wall 5. The mold is dried and dewaxed, then a mixture composed of the slurry used for manufacturing the casting mold and paper clay is sprayed to the part upper than a gate part 2 by a sprayer to form a casting mold wall 6 for holding. The spraying and drying are repeated to attain a prescribed thickness and if the casting mold is calcined thereafter, the paper in the wall 6 burns and this port is made porous. The holding effect of the riser 3 is thus improved.
Patent JP-H0686521-A (JP)
Title: Brushless motor
Inventor: TANIGUCHI SHINOBU
IPC: H02K29/00
Filed: 1992-08-31
Abstract: PURPOSE:To prevent the soldering of a coil wire to a printed circuit plate from being obstructed by a stator winding and the printed circuit plate, and to reduce assembly manhours and cost. CONSTITUTION:A partially circular notch section 3a is provided to the circumference of a stator of a brushless motor, a notch section 4a is provided to the circumference of a printed circuit plate 4 combined and fixed with the notch section 3a, a coil wire 6 forming one end of a stator winding 3 is made to pass through the notch section 3a of the stator and is connected to the printed circuit plate 4, so that the soldering of the coil wire 6 to the printed circuit plate 4 is not prevented by the stator winding 3 and printed circuit plate 4, accordingly, work efficiency is promoted.
Patent JP-H0790626-A (JP)
Title: Wet treating device
Inventor: KIRIYAMA SHUJI
IPC: C23F1/08
Filed: 1993-09-17
Abstract: PURPOSE:To provide the wet treating device capable of varying the flow rate of a circulating means for a treating liquid, thereby decreasing the load in a waiting state for a lot treatment and saving the energy. CONSTITUTION:A first air pump 8a of a large flow rate and a second air pump 8b of a small flow rate are juxtaposed in the circulating route for a liquid chemical 1 and further, a three-way valve 9 is disposed therein. The number of the foreign matters in the liquid chemical 1 is detected at all times by a dust counter 10. The treating device is provided with a control means 11 for controlling this three-way valve 9 by arithmetic processing of the output of this dust counter 10. This control means 11 reduces the consumption of air by operating the second air pump 8b when, the change rate of the number of the foreign matters is zero, i.e., the number of the foreign matters is in a stationary state and the foreign matters are sufficiently removed by the filter 5.
Patent JP-H0978823-A (JP)
Title: Movable floor device
Inventor: SAKATA HIROSHI
IPC: E04F19/08
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of an accident, for example, a third party may have his finger caught in-between a movable floor and the other article when the movable floor is pushed back and forth with hand and its transfer speed is hastened by more powerful pushing and drawing motions and their inertial running distance is so long that the movable floor may come in contact with a stopper strongly. SOLUTION: When movable floors 21 and 22 are arranged to make a reciprocating motion by manual operation, and if it is desired to move the floors slowly, a braking device 80 will take no braking action so that they may move lightly. When the moving speed of the movable floors 21 and 22 is quickened, the braking device 80 will take braking action in automatic mode so that the movable floors 2 and 22 may not move at a speed faster than a definite value and their inertial running distance after having separated the hand from the floors may be greatly shortened.
Patent JP-S6475661-A (JP)
Title: Production of external parts for antique art-tone timepiece
Inventor: UCHIYAMA AKIRA
IPC: C23C14/06
Filed: 1987-09-16
Abstract: PURPOSE:To produce external parts for antique art-tone timepieces having excellent wear resistance by laminating an Ni layer, Pd layer, gold alloy layer and black hard Ti film successively on a copper alloy base material, then removing the hard Ti film to antique art tones. CONSTITUTION:Copper plating, Ni plating and Ni alloy plating are formed in single or several laminated layers to 1-10mu thickness as the 1st underlying layer 2 on the metallic base material 1 consisting of a copper alloy, zinc, zinc alloy, etc. Pd plating or Pd alloy plating is then formed to 1-6mu thickness as the 2nd underlying layer 3 thereon and further, gold alloy plating (Au-Ni, Au-Cu, etc.) is formed to 1-6mu thickness as an intermediate layer 4 thereon. The black hard Ti film or hard Cr film of 0.1-3mu thickness is coated by an ion plating method as a finish layer 5 on this intermediate layer 4. The hard film is then partially removed by machining of a barrel system. The entire part is thereby finished to the antigue art-tone appearance consisting of the contrast of the golden color of the gold alloy plating and the grayish black color of the hard film.
Patent JP-S59119275-A (JP)
Title: Spectrum display device of audio signal
Inventor: TANAKA YOSHIAKI
IPC: H04S7/00
Filed: 1982-12-25
Abstract: PURPOSE:To shorten a spectrum analyzing time and to display a spectrum on real-time basis by performing in parallel the conversion from an audio signal to a digital signal with signal processing such as FFT arithmetic. CONSTITUTION:One of an L and an R channel signals and a their sum and a difference signal is selected with a selection switch SW. This signal is supplied to an A/D converter ADC through band-pass filters BPF1 and BPF2, multiplexer MPX, and an absolute value detecting circuit AVD, and the output of a sign detecting circuit SD is inputted to a central controller CPU. The CPU performs FFT arithmetic and power spectrum arithmetic according to a program stored in an ROM1 and displays a spectrum on a display CRT through a video-audio processor VDP. At this time, the CPU controls arithmetic, conversion to pattern information, etc., except in the control time of AD conversion, so the necessary time of a spectrum analysis is shortened.
Patent JP-2000072915-A (JP)
Title: Blowing composition
Inventor: MUSSO EZIO
IPC: C08J9/14
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a blowing agent lowly detrimental to the environment and useful as a blowing agent for e.g. polyurethane synthesis by selecting a (near)-azeotropic composition based on difluoromethoxybis(difluoromethyl ether) and/or 1-difluoromethoxy-1,1,2,2-tetrafluoroethyl difluoromethyl ether. SOLUTION: This agent is a composition essentially consisting of a composition comprising a combination of 1-95 wt.% difluoromethoxybis(difluoromethyl ether) (HCF2OCF2OCF2H) with 99-5 wt.% n-pentane; of 1-93 wt.% 1- difluoromethoxy-1,1,2,2-tetrafluoroethyl difluoromethyl ether (HCF2OCF2CF2OCF2) with 99-7 wt.% n-pentane; of 1-60 wt.% HCF2OCF2CF2OCF2H) with 99-7 wt.% n-pentane; of 1-60 wt.% HCF2OCF2OCF2H with 99-40 wt.% dimethyl ketone; or of 15-99 wt.% HCF2OCF2CF2OCF2H with 85-1 wt.% hexane, or a like combination. It can be used as a substitute for trichlorofluoromethane in the field of foams.
Patent JP-H0762310-A (JP)
Title: Production of tape having double-side pressure-sensitive adhesive pieces
Inventor: KANDO YASUO
IPC: C09J7/02
Filed: 1993-08-26
Abstract: PURPOSE:To easily and economically produce a tape having a plurality of double-side adhesive pieces of a prescribed shape arranged at prescribed intervals on a release paper along the longitudinal direction. CONSTITUTION:Cuts of a prescribed shape are made in a double-side pressure- sensitive adhesive tape 5 having the entire rear side covered with a release paper 1 from the pressure-sensitive adhesive surface on the front by using cutting dies 16 coated with an adhesion inhibitor. The pressure-sensitive adhesive tape 23 excluding the parts of the prescribed shape is then peeled off the release paper 1 to thereby produce a tape 22 having double-side pressure-sensitive adhesive pieces 2.
Patent JP-S61111333-A (JP)
Title: Production of wet friction material composition
Inventor: USUI SUSUMU
IPC: F16D69/02
Filed: 1984-11-02
Abstract: PURPOSE:To produce the titled composition excellent in elasticity, seizuring resistance, durability, a coefficient of friction, etc., by mixing a lubricant, a mineral substance, a friction modifier and a fiber all of which are coated or impregnated with a rubber material with a specified binder. CONSTITUTION:A lubricant component (B) such as graphite, MoS2 or lead, a mineral substance (C) comprising a hard material of a Mohs, hardness >=4, a friction modifier (D) such as BaSO4, CaCO3 or MgCO3 or a fiber (E) such as pulp fiber, carbon fiber or aromatic polyamide fiber are coated or impregnated with a rubber material (A) selected from among nitrile rubber, acrylonitrile/ butadiene copolymer rubber, styrene/butadiene copolymer rubber, fluororubber, etc. At least 5wt% at least one component selected from among 70wt% or below component B, 30wt% or below component C, 25wt% or below component D and 80wt% or below component E is mixed with 5-50wt% heat-resistant binder (F) such as phenolic resin or epoxy resin so that the resulting composition may contain 2-80wt% component A.