baber/WOPTO huggingface dataset:
Patent JP-H07307525-A (JP)
Title: Surface emission semiconductor laser
Inventor: SHINODA KAZUNORI
IPC: H01L29/06
Filed: 1994-05-16
Abstract: PURPOSE:To provide a surface emission semiconductor laser having a strained quantum well active layer of low element resistance and excellent crystallizability. CONSTITUTION:A multilayer structure, in which an active layer 4 is pinched by an n-type semiconductor multilayer film reflecting mirror 2 whereon an n-type InGaP layer and an n-type GaAs layer are alternately formed and a p-type semiconductor multilayer film reflecting mirror 6, whereon a p-type InGaP layer and a p-type GaAs layer are alternately formed, is arranged on an n-type GaAs substrate 1, and an InGaAsP layer having an inhibit band width, which is an intermediate on of an InGaP forbidden band width and GaAs inhibit band width, is provided in the surface emission semiconductor laser. A dielectric multilayer film reflecting mirror may be used as one of the semiconductor multilayer reflecting mirrors.
Patent JP-S618041-A (JP)
Inventor: BORUFUGANKU HETSUPU
IPC: A61B90/00
Filed: 1985-05-13
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-S584462-A (JP)
Title: Data processing system
Inventor: TASHIRO FUSASHI
IPC: G06F11/30
Filed: 1981-07-01
Abstract: PURPOSE:To detect system failure, by storing correct and error data to a memory section, selecting the next address based on the result of processing and detecting if any address is selected with a specified order. CONSTITUTION:A time division AC detection circuit 33 is provided for failure detection of processing system 23-25. This detection circuit 33 detects an output signal of an address modification section 32 and detects failures of the processing systems 23-25. That is, since a feedback signal FB1 is outputted at each time of error check slot of data, the detection circuit 33 is synchronized with it and detects a value of the feedback signal FB1. Since the value of the feedback signal FB1 is repeated in the specified order when the system is normal, the detection circuit 33 detects failures through the presence or absence of AC signals the same as a detector in failure of the ATC and when no AC signal is inputted, a failure detection signal is outputted.
Patent JP-H02278589-A (JP)
Title: Video tape recorder
Inventor: AKI ICHIRO
IPC: G11B27/10
Filed: 1989-04-20
Abstract: PURPOSE:To easily confirm the content of recording by automatically storing the positional information of starting the recording and the positional information of finishing the recording with the aid of interlocking with a recording action and executing program searching based on the positional information. CONSTITUTION:When the command of starting the recording action is given to an action mode control part 8 and the recording action is started, the positional information on a tape where the recording is started is automatically stored in a memory 6. Besides, when an entry command key 9 is operated in the midst of the recording action, the positional information of the entry operation which shows the position is stored in the memory 6. Then, when the command of finishing the recording action is given to the control part 8 and the recording action is finished, the positional information of the tape where the recording is finished is automatically stored in the memory 6. After the recording action is finished, the program searching to the recording start position, the recording finish position or the entry operation position is executed by the operation of program searching command keys 11 - 13.
Patent JP-2000289575-A (JP)
Title: Wiper structure for automobile
Inventor: IIMORI YASUSHI
IPC: B60S1/32
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of noise when a wiper is inverted by floating a wiper blade from a window with lugs integrally provided on the window when the wiper reaches an inversion position. SOLUTION: Ride-over sections 10b with no lip 10a are provided at both end sections of a wiper blade 10, both ride-over sections 10b ride over the lugs 11L of a window M1 when a wiper W1 reaches an inversion position, thereby the lip 10a is slightly floated from the window M1. When a wiper arm is rotated by a fixed angle after the wiper W1 is inverted, the ride-over sections 10b are released from the lugs 11L, and the lip 10a is again pressed to the window M1 by proper pressing force to wipe the window M1 in the pressed state via the rotation of the wiper arm. When the wiper W1 reaches an inversion position on the opposite side, both ride-over sections 10b again ride over the lugs 11L on the opposite side, and the lip 10a is slightly floated from the window M1.
Patent JP-S63268300-A (JP)
Title: Electronic component mounting device
Inventor: KOMARU MINORU
IPC: B23P21/00
Filed: 1987-04-24
Abstract: PURPOSE:To make it possible to carry out efficiently the mounting work for an electronic component to be arranged at a desired angle by a method wherein an angle adjusting mechanism part is provided and a head part is designed in such a way that it can be whirled with the whirl of a head supporting shaft through this angle adjusting mechanism part. CONSTITUTION:In case an electronic component 30a is mounted on wiring patterns 41a of one side of wiring patterns provided on a substrate 40, an angle adjusting hole of one side of angle adjusting holes of a cylindrical body 3a and a position ing hole part 26 of a horizontal stand part 20a are aligned to each other and an angle fixing member 4 is screwed in the hole part 26. Thereby, an engaging protrusion 4b of the member 4 is engaged with the hole 11 of one side and at this time, a heater chip 13 of a head part 21 is turned to the direction disposed in a row of the patterns 41a. Accordingly, the chip 13 is operated while the component 30a is held by the head part 21 in this state and lead terminals 30c of the component 30a can be connected to the patterns 41a.
Patent JP-S5225289-A (JP)
Title: Suspension wheel
Inventor: OKADA SHIGEHIRO
IPC: H02G1/02
Filed: 1975-08-21
Abstract: PURPOSE: To allow easy attachment and removal of a ring rubber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08276292-A (JP)
Title: Non-low hydrogen type coated electrode
Inventor: UMEKI MASAO
IPC: B23K35/365
Filed: 1995-04-04
Abstract: PURPOSE: To provide a non-low hydrogen type coated electrode capable of preventing flaws such as incomplete fusion, slag inclusion and blowhole even in the case of a narrow groove and satisfying satisfactory welding performance. CONSTITUTION: This electrode is obtained by coating a steel core wire with a coating flux which contains 5-22% calcium carbonate containing 0.10-0.85% clay mineral in the total weight of the calcium carbonate and which also specifies content of rutile, quartz sand, Fe-Mn, iron powder and organic substance.
Patent JP-2000287975-A (JP)
Title: Ultrasonograph
Inventor: KURITA KOICHIRO
IPC: A61B8/14
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonogrpah which can apply application functions with a higher operability in the storing and reproduction of images. SOLUTION: The operations of an image information control memory 120, a memory 110 for reproducing reserved images and an auxiliary memory 100 are controlled by an image control software 140. An image data and attached information of the image are simultaneously stored into the auxiliary memory 100 and taken out as independent data during the reproduction to allow the applying of application functions including the display and measurement of images. This enables the consolidation of an operation procedure and an operating means in the storing and reproduction of images and a control soft.
Patent JP-2000291580-A (JP)
Title: Drain pump for air-conditioning equipment
Inventor: KOBAYASHI TORU
IPC: F24F13/22
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of vibration and noise caused by hammering against water, when water is pumped up by a drain pump formed out of only single or plural paddles for an air-conditioning equipment for discharging moisture elimination or a condensed dew water. SOLUTION: This drain pump is equipped with a runner boss 15, housed in both a funnel shaped lower casing 11 and an upper casing 10 fitted to the aforesaid lower casing so as to be freely rotatable, and with a runner in which a thick disc shaped runner disc 16 and a swirl vane underneath the runner disc comprise three triangular blades disposed at equal intervals in a direct cutting plane over the extended tangential line of the vertical axial core of the runner boss integrally formed up. Flow passages 18 in a reverse split groove shape each formed in a radial shape from the shaft center base part of a swirl vane 17, is provided over the lower surface of the runner disc so as to communicate and open toward the outer circumference while a ceiling portion is left as is at the upper surface side of the runner disc.  At the same time, a ventilation path 18 opened to the upper surface of the runner disc close to the runner boss from the flow passages is bored therein, and a drive shaft 2 mounted to the outer side armature 3 of a DC brushless motor 1, is inserted into the runner boss to be fixed thereto.
Patent JP-H05269415-A (JP)
Title: Equipment for coating cylindrical body with adhesive
IPC: B05C1/02
Filed: 1992-03-26
Abstract: PURPOSE:To uniformize coating thickness of an adhesive by always rotating spindles moved along an endless orbit in an equipment wherein cylindrical mechanical parts (cylindrical body) are suspended on the spindles and moved and the cylindrical body is brought into contact with the coating roller of the adhesive in the meantime to coat the adhesive and then the coated adhesive is dried by hot air. CONSTITUTION:Many pieces of spindles 11 are freely rotatably fitted to the circumference of a rotary disk 10. Pinions 12 are fixed to the spindles 11. A large gear 24 is provided in the centerline of the rotatry disk 10, engaged with the pinions 12 and rotated at tone specified velocity. A coating roller 41 of an adhesive is provided in the lower part of the rotary disk and touches the rear surfaces of cylindrical bodies W suspended to the spindles 11 of the lower end of the rotary disk. Further a dryer 50 by hot air is provided in the upper half part of the rotary disk 10 to dry the adhesive on the surfaces of the cylindrical bodies W.
Patent JP-S58219400-A (JP)
Inventor: NISHIDA HITOSHI
IPC: F41G3/00
Filed: 1982-06-14
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-2000332723-A (JP)
Title: Ofdm transmitter-receiver and ofdm transmission reception method
Inventor: SUDO HIROAKI
IPC: H04B7/26
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To improve error rate characteristic by making power between subcarriers nearly constant, at reception. SOLUTION: A control circuit 162 calculates a mean value of received power of subcarriers and divides the mean value by an envelope of respective received subcarriers to calculate a coefficient signal of each subcarrier. Multipliers 106-109 multiply the coefficient signal with subcarrier transmission signals outputted from mapping circuits 102-105 respectively.
Patent JP-2000289794-A (JP)
Title: Housing case
Inventor: KAWABE NOBUAKI
IPC: B65D19/44
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a housing case in which a number of plate-like matters can be put in and taken out from the upside without allowing the plate-like matters to contact with one another. SOLUTION: A plurality of receiving pieces 10a-10h which are extended horizontally toward the inside and capable of receiving and supporting plate-like matters are hinged respectively to supports 4 with fixed intervals provided vertically. Each of the receiving pieces is urged so as to turn freely within the vertical plane while being incapable of receiving and supporting the plate- like matter with its front end raised up normally, and furthermore the receiving pieces are so arranged that the receiving piece at the lower position contacts with a part of the upper receiving piece when the lower receiving piece is extended horizontally and receives and supports the plate-like matter and thereby the upper receiving piece is raised half for becoming capable of receiving and supporting the plate-like matter.
Patent JP-H11284236-A (JP)
Title: Thermoelectric element
Inventor: TOKITA SHIGEKI
IPC: H01L35/14
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To maximally take out the generating power of a p-and n-type thermoelectric materials constituting a thermoelectric element, by providing small notches into legs of the thermoelectric element, and adjusting the notch position according to the heating mode. SOLUTION: Notches 5, 6 are provided at legs 2', 3' of a thermoelectric element to block the heat flow at these parts, resulting in a temp. rise around the notches 5, 6. By this effect the entire element temp. can be risen and temp. range maximizing the thermoelectromotive force of a used material can be wide by adjusting the notch position. This makes it possible to lower the resistance and raise the thermoelectromotive force, compared with an element without notches. By providing the notches 5, 6, the element wt. is reduced to provide an effect of raising the power of the used thermoelectric material per unit wt. By increasing the no. of notches, the temp. distribution over the length of the element legs can be freely changed to improve the effect.
Patent JP-S5727304-A (JP)
Title: Sequence controller for write only
Inventor: KUZE GIICHI
IPC: G05B19/02
Filed: 1980-07-26
Abstract: PURPOSE: To make the programming of data and its change easy and quick by only programming the data into an ROM for write only and only inserting said ROM and outputting the same for read only.  
     CONSTITUTION: An EPROM2 for a single electric power source advances addresses successively by adding program pulses of N bits at every address and completes the program in one loop. First, the oscillation frequency of a crystal oscillator 21 is determined, and this is divided down to frequency dividing circuits 22, 23, by which the frequency of the program pulses is determined. Next, a memory M 1  corresponding to the data of the 1st stroke is selected by a stroke selecting switch 10. First, binary codes are respectively preset in counters 38, 37, 36 by way of an encoder 55 by depressing ten-key switches 5. Thereupon, a switch 6 for data "1", the ten-key switches 5 and a switch 7 for data "0" are operated to make display 13. Next, a reset switch 9 is pushed, after which the 2nd stroke and M 2  are selected, and the same operation as that in the 1st stroke is repeated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05244998-A (JP)
Title: Method for detecting htlv-ii dna and primer therefor
Inventor: HAMAKADO TOSHINARI
IPC: C12Q1/70
Filed: 1991-04-05
Abstract: PURPOSE:To obtain a method for specifically detecting a DNA of HTLV-II and an oligonucleotide primer therefor. CONSTITUTION:In the objective method for detecting HTLV-II DNA by amplifying a region in the HTLV-II DNA according to a polymerase chain reactional(PCR) method and detecting the amplified DNA region, the region present between the 3000th base and the 4000th base of the HTLV-II genome DNA is amplified.
Patent JP-H04309820-A (JP)
Title: Float type liquid level measuring device
Inventor: SUZUKI NAOHIKO
IPC: G01F25/00
Filed: 1991-04-05
Abstract: PURPOSE:To correct automatically measured errors caused by temperature change in a float type liquid level measuring device. CONSTITUTION:A float type liquid level measuring device winds a tape 11 connected to a float 10 found a drum, and uses an output from a potentiometer to detect rotation of the drum and a relational expression with diameter D of the drum and thickness of the tape 11 using as the constant so as to measure liquid level in a tank. At least two marks are formed in the tape in the lengthwise direction so as to coincide with prescribed liquid level points, and these marks are detected by means of an improper part detector 21. When signals are outputted from the detector 21 in a constant time, operation is carried out on the diameter of the drum and the thickness of the tape 11 according to these outputs of the improper part detector 21, and the outputs from the potentiometer hereafter are converted into the liquid levels or liquid volumes according to these values. Thereby, the accurate liquid levels or the liquid volumes can be measured regardless of changes in the diameter of the drum and the thickness of the tape 11 caused by temperature change and/or the like.
Patent JP-H01273279-A (JP)
Title: Flexible magnetic disk cartridge
Inventor: INABE TOSHIHISA
IPC: G11B23/00
Filed: 1988-04-25
Abstract: PURPOSE:To line up the surface of a bonding agent and that of the flange section of a center core on the same level so as to improve the low- and high- pass modulation at the time of reproduction by providing a recessed section at the flange section of the center core and joining a disk with the center core with the bonding agent packing the recessed section. CONSTITUTION:When a center core 2 is provided at the central part of a flexible magnetic disk 3 in order to rotate the disk 3, a recessed part 5 of about 0.15mm in depth is formed in the flange section 4 of the core 2. Then the recessed part 5 is filled up with a bonding agent 6, but the quantity of the agent 6 is adjusted so that the upper surface of the agent 6 after solidification can become the same in level with the upper surface of the flange section 4. Thereafter, the magnetic disk 3 is bonded to the bonding agent 6 in the normal way and the surface of the flange section 4 is stuck to the rear of the disk 3. When the disk 3 is bonded to the flange section 4 in such way, no clearance is produced between the flange section 4 and disk 3 due to projection of the bonding agent 6 and various adverse influences caused by the bonding are eliminated.
Patent JP-2000292669-A (JP)
Title: Support device
Inventor: MIZOROKE SHIGEO
IPC: G02B7/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce friction stress by mutual contact of abutting members, holding members and a base stand, and to maintain an initial support attitude by dividing linking areas of first/second support means into plural parts, and arranging a linking control means for restricting the linking areas so that the respective linking areas become independent by cutting off linking of the first/second support means in the mutual divided linking areas. SOLUTION: This support device is composed of a base stand part of a circular frame-shaped base stand 1, a first support means composed of abutting members 2 of steel balls, a second support means composed of holding members 3 of steel balls having a diameter smaller than the abutting members 2, a movement control means of groove-shaped recessed parts 1a equally divided into three parts on the periphery of the frame-shaped base stand 1 and a linking control means 4 of three partition walls for equally separating the movement control means. Here, the groove- shaped recessed parts 1a become the movement control means for restricting a movable range of the holding members 3, and also become a movement guide of the abutting members 2.  The abutting members 2 in respective linking areas are supported by respective contact points with the mutually adjacent two holding members 3 and contact points with side surfaces of the groove-shaped recessed parts 1a.
Patent JP-S5435722-A (JP)
Title: Radiation resist
Inventor: KITAKOUJI TOSHISUKE
IPC: B41M5/26
Filed: 1977-08-25
Abstract: PURPOSE:To eliminate residue at the unradiated portions of radiations by providing a negative type resist layer formed on a polymer layer and polymerized by radiations.
Patent JP-H11276589-A (JP)
Title: Three-pronged tube
Inventor: TAKAGI TOSHINAO
IPC: A61M16/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent oxygen and exhalation from being mixed, to enable to supply oxygen and to dischare the exhalation effectively. SOLUTION: The three-pronged tube 7 is set and used aside a patient P to whom the artificial aspiration machine is mounted in order to have the client inhale the oxygen and exhale. The three-pronged tube 7 consists of three paths 71, 72 and 73 each of which respectively corresponds to the client, the side for providing oxygen and the side for exhalation and pronging point 74 where each road meets. At the pronging point 74, interleaving part 75 is settled as it penetrates from the path 72 for providing the oxygen to the path 71 for the client through both the central part of the tube's cross section and the path 73 for exhalation is connected with part 7 that surrounds the central part of the tube 71's cross section except for the central part.
Patent JP-H08298021-A (JP)
Title: Mounting structure of flat harness
Inventor: AMIHIRO SATOSHI
IPC: H01R13/60
Filed: 1995-04-26
Abstract: PURPOSE: To prevent the breakage of a connector or the generation of an unusual sound by attachably and detachably fixing a connector on the top end of a flat harness to a member to be fixed by a fastener cloth with female and male yarn-like locking part when the branch circuit for option of the flat harness is not used. CONSTITUTION: When a flat harness 10 is arranged on a panel 15 in the inner part of a vehicle door, the terminal connector of a main body circuit part 13 is fitted and connected to a partner connector. Branch circuit parts 14A, 14B having no electrical equipment connected thereto are fixed to and held by the panel 15 through fastener clothes 18, 19 preliminarily stuck thereto. The breakage of a connector 17 or the generation of a foreign sound by the contact of the circuit parts 14A, 14B with the panel 15 by the vibration caused in rolling of the vehicle can be surely prevented. When an electrical equipment option is mounted later, the corresponding circuit part 14A can be easily connected thereto by the connector 17 on the top end by releasing a yarn-like locking part 20.
Patent JP-S5821385-A (JP)
Inventor: DEIBUITSUDO SHII GURANTO JIYUN
IPC: H01S3/083
Filed: 1982-06-16
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-H04332951-A (JP)
Title: Tape drawing member pressing mechanism
Inventor: ITO SHIGEYUKI
IPC: G11B15/665
Filed: 1991-05-08
Abstract: PURPOSE:To apply tape drawing members to connecting members by sufficient adhering forces in a small space by providing one ends of torsion springs in contact with ends of linkages in the drawing members. CONSTITUTION:If tape drawing members 3a, 3b are further applied by overstrokes of linkages 12a, 12b when the members 3a, 3b are applied to catchers 4a, 4b by a rotation of a mode cam 15, the ends of the linkages 12a, 12b deflect coiled torsion springs 22a, 22b to generate adhering forces to the catchers 4a, 4b. Simultaneously, rotary moments are operated at the members 3a, 3b to generate lifting forces. Accordingly, large adhering forces and lifting forces of the members 3a, 3b can be effectively generated in a small space.