baber/WOPTO huggingface dataset:
Patent JP-2000115038-A (JP)
Title: Radio card and radio communication method
Inventor: YOKOYAMA SEIJI
IPC: G06K17/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide the radio card which eliminates concurrent communication by other radio cards when external equipment sends communication acknowledgement, decrease an unnecessary access frequency, solves the congestion of communication, and lightens the process load on the external equipment side. SOLUTION: The radio card 10 which operates with the electric power received from the external equipment 20 and sends and receives data to and from the external equipment 20 is provided with a timer circuit 18 which is set to a timer operation time sent from the external equipment 20 and operates for the set time, a power-ON/OFF control part 19 which stops the transmission to the external equipment 20 while the timer circuit 18 operates, and an electric power charging circuit 17 which charges the received electric power during a communication with the external equipment 20 and supplies operating power to the timer circuit 18 when the electric power can not be received from the external equipment 20.
Patent JP-H07132674-A (JP)
Title: Stencil delivering apparatus
Inventor: MOTOE KATSURO
IPC: B41L13/14
Filed: 1993-11-11
Abstract: PURPOSE:To guide a used stencil sheet to an interior without concentrating near an inlet of a stencil delivery box, to improve a containing capacity and to prevent jamming of the stencil. CONSTITUTION:A stencil sheet on an outer periphery of a plate cylinder is released by a releasing pawl 3, and conveyed by a conveying roller 4 toward a stencil delivery box 17. A rotatable cover 19 energized in a conveying direction is provided in the box 17, and the conveyed sheet is compressed. The compressed sheet presses to open the box 17 part by pressing means 22, and introduces the sheet P into the box 17. A shielding guide 15 inclined toward a pressing direction of the means 22 is provided in the box 17 to guide the sheet into the box thereby to prevent concentration of the pressed sheets at an inlet and to prevent discharging out of the sheets.
Patent JP-H11192284-A (JP)
Title: Far infrared radiation mat
Inventor: MATSUDA SHIGEKI
IPC: A61N5/06
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a best-suited far infrared radiation mat which stimulates the delicate spots for efficiency of a human body such as soles and at the same time, emits far infrared rays and further, can be easily manufactured and laid in a promenade or the like. SOLUTION: This far infrared radiation mat 1 is molded out of a plate-like mat 2 of a heat-setting resin formed with a specified thickness and an almost spherical far infrared radiation workpiece 3. In addition, the far infrared radiation mat 1 is molded in such a manner that the most hemispheric parts of plural far infrared radiation workpiece 3 arranged jut out onto the surface 2a of the plate-like mat 2, prior to the setting of the heat-setting resin into the plate-like mat 2 with a specified thickness.
Patent JP-H02128985-A (JP)
Title: Rear axle supporting device of motorcycle
Inventor: ISHIZUKA IKUO
IPC: B62M9/16
Filed: 1988-11-09
Abstract: PURPOSE:To provide an improved appearance by forming a rear arm from a left and a right arm part with box-shaped profile, folding an upper and a lower face plate at the tail of each arm part in the directions approaching each other, and fitting a support for the rear axle slidably between their inside mating surface (guide faces). CONSTITUTION:A rear arm 1 whose foremost is supported on a rear arm bracket at the rear part of car body with possibility of swinging, is composed of a left and a right pivot pipe 20, arm parts 21 extending backward from these pipes 20, and a coupling member 25 which couples the two arm parts 21, wherein the rear wheel 7 is supported by the rear axle 6 at the tail part with possibility of rotating. Each arm part 21 is made in box-shaped profile by jointing an inner and an outer plate 23, 22 both having a channel-shaped profile. Partially on the rear wheel 7 side, an upper and a lower face plate 23a, 23b at the tail of the inner plate 23 are folded in the directions of approaching each other, wherein the upper and lower mating surfaces of these folded parts 37 are shall serve as guide faces 39, and a support 32 for rear axle 6 is fitted between these guide faces 39.
Patent JP-2001108193-A (JP)
Title: Development structural body for space
Inventor: SENBOKUTANI YUMI
IPC: E04B1/344
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce volume of a developing structural body for a space in housing, and improve its strength in developing. SOLUTION: A development structural body 1 for space is composed of a first panel 11, second panels 12, third panels 13a, 13b, 13c, first hinges 14 which are deformed so as to fold connection parts in one direction for contraction and housing, second hinges 15 which are deformed so as to fold the connection parts in both directions for contraction and housing, third hinges 16 which are deformed so as to fold the connection parts in the one direction for contraction and housing, and fourth hinges 17 which are deformed so as to fold the connection parts in the other direction for contraction and housing.
Patent JP-S62142718-A (JP)
Title: Manufacture of iron alloy having satisfactory resistance to stress corrosion cracking
Inventor: TSUJI MASAHIRO
IPC: C22C38/00
Filed: 1985-12-18
Abstract: PURPOSE:To obtain the titled iron alloy capable of satisfying requirements for the improvement of reliability and having satisfactory solderability by specifying conditions during final heat treatment when an Fe-Ni-(Cr) alloy having a low coefft. of thermal expansion is manufactured. CONSTITUTION:An iron alloy consisting of 30-55wt% Ni and the balance Fe or further contg. 3-8wt% Cr, having a low coefft. of thermal expansion and useful as a lead material for a semiconductor device or a material for sealing glass is manufactured. At this time, the iron alloy is finally heat treated at such a high temp. as >=600 deg.C in a nonoxidizing atmosphere. The dew point of the atmospheric gas has been regulated to -20--50 deg.C. By the heat treatment, a thin surface oxide film having satisfactory solderability is formed and an iron alloy showing resistance to stress corrosion cracking is obtd.
Patent JP-H04157350-A (JP)
Title: Fluorescent measurement apparatus
Inventor: HAYASHI TSUTOMU
IPC: G01N21/64
Filed: 1990-10-19
Abstract: PURPOSE:To record measurement results over an approximately full width of a recorder and to easily and correctly read weak fluorescent light by eliminating peaks at a Rayleigh scattering light wavelength position and its higher order spectrum position from a fluorescent or excitation light spectrum. CONSTITUTION:First an excitation light spectrometer 2 is set to predetermined wavelength, and a fluorescent spectrometer 4 is scanned in wavelength from an excitation wavelength position to a longer wavelength side to acquire measurement outputs into a memory 6. A peak appearing at a wavelength position of Rayleigh scattering light is the strongest and since it is not necessary to record the spectrum, the peak is eliminated. Since the wavelength is that of the excitation light and known, the elimination is easy. When a diffraction element is used in a spectrometry means, high order diffraction light of the Rayleigh scattering light appears, but its position is at 2 or 3 times the wavelength of the original Rayleigh scattering light and in the case of an excitation light spectrum, it is at a position of 1/2, 1/3, etc., of the set fluorescent light wavelength so that it can be easily eliminated. Then the maximum value of remaining data is recorded while a recording scale is set to 70% for example a full scale of a recorder 7 and contents of the memory 6 are recorded.
Patent JP-H10112045-A (JP)
Title: Optical disk recording and reproducing device
Inventor: MORIGUCHI YASUNORI
IPC: G11B7/004
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent information recording from being erroneously recorded in the optical disk by surely detecting the track-jumping. SOLUTION: This optical disk recording/reproducing device executing the recording operation while tracing the track of the optical disk 1 by irradiating the optical disk 1 with a laser beams through a lens supported by a lens actuator is provided with a 1st integration means 17 for detecting the lens speed by integrating a driving current of the lens actuator, a 2nd integration means 18 for detecting the displacement of lens from the speed, a means 19 for comparing the specified displacement of lens with the detected displacement of lens, and a control means for stopping the recording operation when the displacement of lens exceeds the prescribed position.
Patent JP-S63138089-A (JP)
Inventor: ISHII HIROYUKI
IPC: E05F1/14
Filed: 1986-11-28
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-H08146256-A (JP)
Title: Optical module
Inventor: KURASHIMA HIROMI
IPC: G02B6/42
Filed: 1994-11-17
Abstract: PURPOSE: To provide an optical module having an excellent property to drain a washing liquid. CONSTITUTION: This optical module has an optical operating element (for example, a semiconductor laser) 2 for transmission, an optical operating element (for example, a light receiving diode) for reception and a resin housing 4 having a U shape in section. The optical module has a resin sleeve 5 housing the optical operating elements, a resin sleeve holder 7 for holding this sleeve and a circuit board 8 which is electrically connected to plural terminals 2a, 3a projecting from the optical operating elements and is fixed with a flexible printed circuit board on its surface. The inside and outside surfaces of the housing 4 are subjected to resin coating having water repellency.
Patent JP-H06136227-A (JP)
Title: Thermoplastic resin composition
Inventor: SAITO KEIICHI
IPC: C08L31/04
Filed: 1992-10-22
Abstract: PURPOSE:To obtain a thermoplastic resin composition having a water absorption lower than a polyamide resin and well-balanced in heat resistance, impact resistance and stiffness. CONSTITUTION:This thermoplastic resin composition is obtained by mixing 1-89wt.% methyl methacrylate-a-methylstyrene-maleic anhydride copolymer with 1-89wt.% polyamide and 10-40wt.% ethylene-vinyl acetate copolymer. This composition has impact resistance higher than a resin composition consisting of methyl methacrylate-alpha-methylstyrene-maleic anhydride copolymer and a polyamide resin and water absorption lower than only polyamide resin and further, has high stiffness and well-balanced various physical properties.
Patent JP-2001111907-A (JP)
Title: Digital broadcast receiver
Inventor: TAKAHASHI YOSHIHIDE
IPC: H04N5/445
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that can inform a user of information relating to all SDTV programs provided by a transport stream corresponding to an SDTV program selection channel selected at present when the user desires to obtain the information. SOLUTION: The digital broadcast receiver is provided with an input means by which the user inputs a guide display command with respect to an SDTV program and with a display means that is shifted to a guide display mode when the user inputs the guide display command with respect to the SDTV program, sequentially applies decode processing to video images of the SDTV programs provided by the transport stream corresponding to the SDTV program selection channel selected at present and displays the processed signals is a form of a multi-screen display.
Patent JP-2000116000-A (JP)
Title: Power demand controller
Inventor: MIYAMOTO SEIJI
IPC: H02J3/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance workability and cost efficiency and improve demand control including evacuating process (slide-up function), by grouping the components of equipment into observation system, processing system and transfer command system, and arranging the systems in such a manner that the systems can be separated. SOLUTION: A power demand controller X comprises an observation system A including a supply wattmeter 1, a pulse converter 2 and a pulse transmitter 3, a processing system B including a transmitting wave transmitter-receiver 4 and a processor 5 for control comprising a control input section 5a, a computing section 5b, a precedence-dependent equipment starting and stopping means 51, a time-dependent equipment starting and stopping means 52 and a control output section 5c, and a transfer command system C including a transmitting wave repeater 6 and a spread spectrum communication means for transmission from the transmitting wave repeater 6 to equipment 9 to be demand-controlled through power lines 10 for load. The systems A, B and C are installed so that they are independent of one another and can be separated from one another, and the systems are linked with one another so that they can communicate with one another by specific small power over the air.
Patent JP-H04157422-A (JP)
Title: Projector drive method
Inventor: EBIHARA TERUO
IPC: G03B21/00
Filed: 1990-10-22
Abstract: PURPOSE:To write on a uniform screen in brightness and pixel diameter by synchronizing image writing by light beam scanning and writing voltage applying and by increasing the voltage level at the near finishing of image writing higher than the voltage at the beginning of image writing. CONSTITUTION:The two dimensional image information drawn on the photoconductive body layer of an optical writing type liquid crystal light bulb 309 with a light beam scanning means 306 to 308 and light beam modulating means 303 is conducted by two dimensional scanning to the photoconductive body layer of the time series signals of optical pulses. On the other hand, the drive voltage comprises erasing voltage applying time, writing voltage applying time and zero voltage reading time. When writing voltage is applied repeatedly at a certain frequency, light beam writing time and writing voltage applying time are synchronized with each other. For erasing, voltage is applied for a constant time while no light is radiated to the photoconductive body layer, and made higher leaving voltage applying time constant, than the voltage (threshold value) by which the liquid crystal directors of the whole of the liquid crystal layer are inverted when the voltage level is raised. By this constitution, bright and uniform images can be projected on the screen.
Patent JP-S63136456-A (JP)
Title: Mercury vapor discharge lamp
Inventor: FURUKUBO HARUO
IPC: H01J61/36
Filed: 1986-11-27
Abstract: PURPOSE:To improve reliability and a lamp characteristic by using two species of a material for attaching importance to corrosion-proof performance and of a material for attaching importance to hermetical performance, as sealing materials by which a transmitting ceramics is sealed with block matters on both sides of the ceramics. CONSTITUTION:A luminous bulb 1 of a transmitting alumina ceramic member is hermetically brazed and sealed with block matters 4 and 4', which are equipped with electrodes 2, 2' and lead wires for external use 3, 3', by the use of sealing materials 5, 5' and 6, 6' on both ends of the bulb. The sealing materials 5 and 5' on the internal surface side of the luminous tube, part of these two species of sealing materials, are made of rare earth oxides such as Al2O3.SiO2 and La2O3.Y2O3 as main components, and they are excellent in halogen-proof performance but smaller in coefficients of thermal expansion than alumina ceramics. On the other hand, the sealing materials 6 and 6, on the external surface side of the luminous tube are made of Al2O3.CaO.Y2O3 as a main component and the coefficients of thermal expansion for them are identical with that for alumina ceramics.
Patent JP-H07253532-A (JP)
Title: Image optical system
Inventor: SAI KANBUN
IPC: G02B27/00
Filed: 1994-11-17
Abstract: PURPOSE: To remove off-axis aberrations of a light, beam containing many kinds of aberration by providing a light shield film for reducing off-axis aberrations that an off-axis light beam around a main light beam emitted from one point of a body contains. CONSTITUTION: The main light beam CR emitted from one end Q of the body passes through an entrance pupil 150, a stop 120, and then an exit pupil 140 to reach a focal plane 160. At this time, the main light, beam CR passes through an area B which is relatively high in transmissivity in a transparent area of a sequential light shield film 130 installed at the position of the exit pupil 140. Then the light beam reaches the focus 160 through a 1st lens 100, the stop 120, the entrance pupil 150, and a 2nd lens 110. Off-axis light beams (a), (b), (c), (d)... around the main light beam CR, on the other hand, have paths and transmission quantities different from those of the main light beam CR and reach the focus 160.  Namely, an off-axis light beam which has large aberrations is transmitted by a small quantity through a low-transmissivity part of the sequential light shield film 130, so the degree of contribution to image formation is less than that, of the main light, beam CR. Therefore, the deterioration of an image of the body is greatly reduced by the aberrations.
Patent JP-H02131564-A (JP)
Title: Cigarette taste improver
Inventor: AMANO AKIRA
IPC: A24B3/12
Filed: 1988-11-11
Abstract: PURPOSE:To provide the title improver capable of significantly favorably adding sweetness to cigarettes with extremely small amount, increasing softness in cigarette smoke, imparting the cigarette aroma with both broadness and powerfulness, thus ensuring the sweetness inherent in cigarettes to be induced, containing 2,6,10-trimethyl undecadienal. CONSTITUTION:The objective improver containing, as effective component, 2,6,10-trimethyl undecadienal of the formula. The amount of thus improver to be added to cigarettes 15 pref. <=10 (esp. 0.01-1) ppm.
Patent JP-H11119770-A (JP)
Title: Reverberation increasing unit and drum mounted with the same
Inventor: MINAMIMOTO MASAHIKO
IPC: G10D13/02
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a drum reverberation increasing unit which sustains reverberations of a drum long, and the drum which can sustain the reverberations long. SOLUTION: Three reverberation increasing units 1a, 1b, and 1c which each have two stripped metallic vibrators 3 of the same size are mounted on the inner peripheral surface of a drum barrel 9 so that the top and reverse surfaces of the vibrators 3 are parallel to the surface of leather 10 of the drum. The vibration of the surface of leather beaten with a beater is efficiently transmitted to the vibrators 3 which are hard to attenuate the vibration because of their large specific mass and stiffness to delay the damping of the vibration energy accumulated in those vibrators 3 by the resonance effect of the two vibrators of the same size having the same natural vibration frequency and gradually radiate the vibration energy, thereby sustaining the reverberations of the drum long.
Patent JP-S63135880-A (JP)
Title: Integrated circuit
Inventor: ONODERA TAKASHI
IPC: G01R31/28
Filed: 1986-11-28
Abstract: PURPOSE:To obtain an integrated circuit free from restriction of logical designing, by providing a latch circuit to latch an output of a flip flop circuit. CONSTITUTION:This integrated circuit is made up of a basic circuit B and a combination gate circuit G. The circuit B has a latch circuit 2 connected to an output terminal of a 2-port flip-flop circuit 1 while an output terminal of an AND gate 3 is connected to a clock input terminal C2 and it is arranged at a position where a flip flop is to be used. In operation, an output of the circuit 1 can be latched with the circuit 2, which allows an input of the circuit G to be changed at one time once kept at a constant state. Thus, an operation test can be performed even when the circuit G includes a sequence circuit. This also enables the realization of an integrated circuit free from varied restrictions of logical designing thereby achieving a higher freedom of the designing.
Patent JP-H08213969-A (JP)
Title: Equipment and method for correcting error basing on transmission code breach and parity
Inventor: ARUBAATO ETSUKUSU UIDOMAA
IPC: H03M7/14
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an improved horizontal parity method by which an error position in a coded byte can be discriminated. SOLUTION: A frame composed of a plurality of bytes is provided and the balancing between each code-limiting byte is decided by deciding the first parity corresponding to the bytes of the frame. Then the bytes are grouped into words each having balancing and a second parity is decided from the balancing of the bytes and words. The frame and first and second parities are transmitted to a second electronic device which redecides the first and second parities. Then the bit position of an error is discriminated by comparing the first parity for which transmission is redecided and changed by discriminating the byte containing the error by comparing the second parity for which transmission is redecided.  The second electronic device discriminates whether or not a code infringement exists and limits the searching of the second parity to a series of bytes terminating at the byte indicating the code infringement.
Patent JP-H0998771-A (JP)
Title: Screen culture medium for petroleum-decomposing microorganism and screening of petroleum-decomposing microorganism using the same
Inventor: TANAKA SATOKO
IPC: C12N1/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To enable easy separation of petroleum-decomposing microorganisms from the samples. SOLUTION: This screening medium 2 is prepared by using kerosene as a carbon source and ammonium sulfate as a nitrogen source, and petroleum- decomposing microorganisms in the specimen are cultured by using the screening culture medium 2 so that the microorganisms may be collected. As only kerosene is used as a carbon source in the screening medium, the growth of the microorganism which cannot assimilate petroleum substance is suppressed, while only petroleum decomposing microorganisms can selectively proliferate.
Patent JP-H05117096-A (JP)
Title: Method for growing thin film of lithium niobate single crystal
Inventor: MEGURO SUSUMU
IPC: G02B6/13
Filed: 1991-10-30
Abstract: PURPOSE:To control a single crystal composition by growing thin film so that the composition of the melt becomes a specific ratio of Li2O/Nb2O5. CONSTITUTION:Raw materials such as Li2O and Nb2O5 having prescribed amount are charged into a platinum crucible 1 arranged in a single crystal growing furnace heated with a resistance heater and mixed and melted so that the composition of the melt 7 becomes Li2O/Nb2O5=x/(1-x)m where, (0.47<=x<=0.61). Then LiNbO3 crystal substrate 2 held by a crystal holder 3 fitted on the top of a crystal holder supporting rod 4 is dipped in the melt 7 to provide the objective LiNbO3 single crystal thin film having a composition of Li/Nb of 1.