baber/WOPTO huggingface dataset:
Patent JP-H1078170-A (JP)
Title: Duct support frame
Inventor: KIRIYAMA TATSUO
IPC: F24F13/02
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items of a duct support frame and reduce the cost by using the beam of the frame top part also as the bottom reinforcing member of a duct, and attracting a vertical brace to the starting point of thermal elongation of the duct. SOLUTION: A duct 11 is radially thermally elongated with the attracting point of a vertical brace 5 as the center. At this time, the beam of a frame 12 is used also as the bottom reinforcing member 2b of the duct 11, whereby it is moved to the outside of a column 4 by about a thermal elongation 'e'. However, since the leg part of the column 4 is not moved, the state of the column 4 is equal to the state forcedly bent by the horizontal moving quantity 'e'. The strength of the frame 12 as the whole is formed of a triangle formed of the vertical brace 5, the column 4 and the bottom reinforcing member 2b.  Since the change quantity 'e' of length of the bottom reinforcing member 2b is determined depending on the thermal expansion ratio, it is about 0.5% even with a temperature difference of 400 deg.C, the change of side length ratio of the triangle is 0.5% or less to the maximum, and the entire strength is hardly changed.
Patent JP-S59186582-A (JP)
Title: Hair cutter
Inventor: EDOYUARUDO UIREMU TEIETOIENSU
IPC: B26B19/06
Filed: 1983-12-10
Abstract: The invention relates to a hair-cutting device having a cutter which is adapted to be driven with a reciprocating movement with respect to a stationary cutter, both cutters being provided with teeth directed substantially at right angles to the driving direction. Each tooth of at least one of the cutters is located at an end of an elastic arm and for each tooth a pressure element is provided which is located within the range of elastic deflection of the respective arm.
Patent JP-H06187150-A (JP)
Title: Method and circuit for safekeeping of instruction in cache memory
Inventor: UORUTAA JIYOAN JIYAGAA
IPC: G06F12/08
Filed: 1993-08-25
Abstract: PURPOSE: To provide the method and circuit for a preread which selectively caches instructions. CONSTITUTION: An instruction execution tree including instructions is shown. An instruction depending upon both paths of a conditional branch instruction is preread. When it is decided that a branch of the preread instruction is not in a path to be executed, the instruction regarding the branch is deleted and the branch is then removed. Therefore, an instruction address is deleted selectively from a memory device by supplying a cache memory 20 with an instruction requested by a processor.
Patent JP-S6476771-A (JP)
Title: Manufacture of vertical field-effect transistor
Inventor: FUJIMOTO TAKATOSHI
IPC: H01L21/336
Filed: 1987-09-18
Abstract: PURPOSE:To make the contact of a back gate part reliable, and make it possible to prevent the generation of failures, by a method wherein a base layer and a source layer are formed by forming a mask in the aperture part of an insulating film formed on a semicoductor substrate, and on said mask, a conducting film constituting the back gate part is formed. CONSTITUTION:On a silicon substrate 1, are formed a well layer 2 and a silicon oxide film 3, which is selectively eliminated on the layer 2 by etching, and the contact hole 10 of a back gate part is formed. Polycrystalline silicon layer is formed, which is subjected to patterning, and gate electrodes 4a, 4b are formed. By using the mask 4b, impurity having the same conductivity type as the layer 2 is introduced in the silicon substrate 1, and a base layer 5 is formed. Impurity having the different conductivity type is introduced in the layer 5, and a source layer 6 is formed. By selectively etching an interlayer film 7 coating the whole surface, a contact hole 11 is formed on the back gate part. Via the mask 4b being conductor, the layers 6, 5 are connected to aluminum 8, and a process to eliminate mask material is unnecessitated.
Patent JP-S59115467-A (JP)
Title: Ignition timing control method for internal-combustion engine
Inventor: TAKEDA YUUJI
IPC: F02P5/15
Filed: 1982-12-23
Abstract: PURPOSE:To improve the fuel cost by giving a lead angle to ignition timing in accordance with the increase of load when a throttle valve is completely closed and a compressor is in operation. CONSTITUTION:When an air conditioner switch is judged to be on at step 52 for example, it is decided whether a load Q/N at step 61 is below 0.3 [l/rev] or not. When the load is below 0.3[l/rev], the ignition lead angle is selected to be 15 deg.CA at step 63. When the load is over 0.3, 18 deg.CA is selected. This construction permits to adjust the ignition lead angle and improve the fuel cost.
Patent JP-S6386097-A (JP)
Inventor: TANI NOBUO
IPC: G08B23/00
Filed: 1986-09-30
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-H0574365-A (JP)
Title: Fluorescent screen of color display cathode-ray tube
Inventor: OKABE SHUNJI
IPC: C09K11/08
Filed: 1991-09-12
Abstract: PURPOSE:To prevent the float of an aluminium evaporated film an improve luminance by forming a light emitting element from mixture of stimulable phosphors A, B having two kinds of average grain sizes, and specifying the average grain size of the phosphor A, the mixing ratios (%) of the phosphors A, B, and the grain size ratio. CONSTITUTION:After a black matrix 2 is formed on a glass panel 1, 90-98% of a phosphor A having an average grain size of 3-6mu and 10-2% of a stimulable phosphor B having an average grain size twice or more the phosphor A, 6-12mum, are mixed together. As both the phosphors A, B, ZnS:Cu, Al are used, and a green phosphor dot pattern 3 is formed by using this mixture. A ZnS:Ag phosphor having an average grain size of 5.5mum is used as a blue light emitting element, and a Y2O2S:Eu phosphor having an average grain size of 5mum as a red light emitting element to form phosphor dot patterns of three colors, and an organic film 6 and an evaporated film 7 are formed. Thus, the float of the Al evaporated film is prevented, and luminance can be improved.
Patent JP-H0575423-A (JP)
Title: Ecl-cmos level conversion circuit
Inventor: TAMEGAYA YUKIO
IPC: H03K19/0175
Filed: 1991-09-12
Abstract: PURPOSE:To simplify the circuit configuration and to quicken the operating speed. CONSTITUTION:A bipolar differential amplifier 1 whose respective input receives two input voltages VA, VB and whose other input receives a reference voltage Vref has two differential transistor(TR) sections 1a, 1b comprising TRs Q1 and Q4. A level conversion logic circuit 2 is provided with a MOS OR gate 2a receiving differential output voltages VA2, VB2 via nodes N1, N2 respectively, a MOS AND gate 2b receiving other differential voltages VA1, VB1 via nodes N3, N4 respectively, and a bipolar output TR section 2C in which an OR output voltage VOR and an AND output voltage VAND are inputted to bases of bipolar TRs Q5, Q6 respectively.
Patent JP-H1173744-A (JP)
Title: Optical disk recording and/or reproducing device
Inventor: KURITA KAZUHITO
IPC: G11B19/20
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To make a whole device small in size and light in weight by providing a disk rotating operation mechanism for rotationally operating an optical disk, a pickup feeding operation mechanism for feeding an optical pickup device in the radial direction of the optical disk, and a single driving mechanism for selectively driving the disk rotating operation mechanism and the pickup feeding operation mechanism. SOLUTION: By the disk rotating operation mechanism 6, the optical disk housed in a disk cartridge is clamped to a disk table 21 and rotationally operated in the direction of the arrow F by a driving motor 32. The optical pickup device 5 is operated for feeding in the radial direction of the arrow G1 of the optical disk 15 by the optical pickup feeding operation mechanism 25. By the single driving mechanism 31, the rotation operating mechanism 6 and the feeding operation mechanism 25 are selectively driven by the driving motor 32 through each gear. Thus, the rotating operation of the optical disk 15 and the feeding operation of the optical pickup device 5 are carried out by one driving motor 32.
Patent JP-H0980524-A (JP)
Title: Shake correcting device
Inventor: TAGUCHI FUMIYA
IPC: G03B5/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To execute appropriate shake correction control even when the potential of voltage falls. SOLUTION: This device is provided with a shake detection part detecting shake acting on two axes in a direction perpendicular to an optical axis direction, a shake correction mechanism part 53 changing the optical axis of a photographing optical system in the directions of two axes, a driving part 52 driving the mechanism part 53, a voltage detection part detecting the power supply voltage value of the driving part 52, and control parts 3, 12 and 17 controlling the driving part 52, based on output from the shake detection part. The control parts 3, 12 and 17 control the driving of the mechanism part 53 in accordance with an output value from the voltage detection part.
Patent JP-H0982362-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YAMADA ATSUO
IPC: H01M10/052
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To enhance a cycle characteristic by adding stability of a lattice while holding the electron number related to reaction as it is, that is, while keeping capacity as it is. SOLUTION: A transition metal composite oxide contains manganese as transition metal, and its oxidation number (a) is (3.50<a<3.54) in an initial condition. The transition metal composite oxide is a lithium-manganese composite oxide expressed by a composition formula being [Li(Lix Mn2-x )O4 (here, 0<x<0.03)].
Patent JP-S59124060-A (JP)
Title: Switch mechanism of tape player
Inventor: TAKAI KAZUKI
IPC: G11B15/675
Filed: 1982-12-28
Abstract: PURPOSE:To move forth a head and bring it into press contact only when the loading of a cassette is completed by associating an eject lever with a switch plate, and turning on a switch only when the forward movement of the eject lever is completed. CONSTITUTION:An L-shaped link 4 supported pivotally on a supporting shaft 6 engages the pin 3 of a guide arm 1 which moves up and down a pack guide, and the supporting shaft 6 is provided with the switch plate 12 coaxially. When the cassette is inserted into the pack guide, the eject lever 16 is drawn by a spring 18 to rotate the link 4 clockwise, and the lock part 20 of the lever 16 presses the a switch plate 12 to operate a switch 13 by a presser part 12a, moving forth the head. If the pack guide is not moved down completely and the lever 16 moves forth insufficiently, the switch 13 is not turned on, so the head does not move forth. Consequently, the head is moved forth only when the loading of the cassette is completed.
Patent JP-H0975914-A (JP)
Title: Deaeration type water purification device
Inventor: TAKAYAMA HITOSHI
IPC: C02F1/58
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a deaeration type water purifying device capable of selecting either a mode for removing dissolved oxygen in water corresponding to use or a mode for removing dissolved gas except the dissolved oxygen. SOLUTION: This device consists of a hollow fiber membrane 11 enabling not to transmit water but transmit gas and is provided with a deaeration module 10 for diffusing gas in water to a gas phase side through this hollow fiber membrane 11, a suction pump 23 for sucking a gas phase side of this hollow fiber membrane 11 and an outdoor air supply valve 22 freely turned on and off for feeding the outdoor air to the gas phase side of the hollow fiber membrane 11.
Patent JP-H0794307-A (JP)
Title: Lightening arrestor
Inventor: EGASHIRA TSUTOMU
IPC: H01C7/12
Filed: 1993-09-20
Abstract: PURPOSE:To obtain a highly efficient zinc oxide type lightning arrestor on which the life of a zinc oxide element is not made short even when the rate of current application is increased and protection level is lowered. CONSTITUTION:In a lightning arrestor which is formed by laminating a plurality of zinc oxide elements 14 and housing them in airtight containers 7 to 11, a hole penetrating in the direction of stacking is provided on the zinc oxide elements 14, a pipe 15 having excellent heat conductivity and insulating property is inserted into the above-mentioned hole, and a cooling medium 18 is circulated in the pipe 15.
Patent JP-H04116335-A (JP)
Title: Air conditioner
Inventor: NAKAO SANEAKI
IPC: F24F13/15
Filed: 1990-09-05
Abstract: PURPOSE:To prevent a reduction gear and an air direction altering electric motor from being damaged and burned by constructing an air conditioner such that an air direction altering device and the electric motor are connected via a pair of joints 6 and the fitting of a V-shaped groove of the joint is disengaged with predetermined rotary force. CONSTITUTION:An air direction altering device and an air direction altering electric motor 8 are connected via a pair of joints 6, and a V-shaped groove 6a is formed in the joint 6. The V-shaped groove 6a are fitted to each other through the slopes thereof and are pushed by a spring 7 from a blade 4 side. With the air direction altering electric motor 8 operated, the rotary force is transmitted to a right and blade 4 of the air direction altering device via the joint 6 and is successively transmitted to an adjacent left side blade 4 to turn the air direction altering device for air direction alteration. Thereupon, the transmission of the rotary force between the joints 6 is achieved through fractional force between the V-shaped grooves 6a. Accordingly, the fitted V-shaped groove parts of the joints slide as the rotary force exceeds a predetermined value to interrupt the transmission of the rotary force, so that a reduction gear can be prevented from being changed because of no excessive rotary force being applied to the reduction gear of the motor, and the electric motor can be prevented from being burned because of the motor being not operated in a restricted state.
Patent JP-H04114515-A (JP)
Title: Digital/analog converter
Inventor: IKEDA HIROSHI
IPC: H03M1/66
Filed: 1990-09-05
Abstract: PURPOSE:To operate a whole fuzzy inference till data is outputted by means of an analog quantity at high speed by operating the center of gravity at the same time as D/A conversion. CONSTITUTION:The input analog quantity is converted into a digital quantity in an A/D converter 100 and fuzzy inference is executed in a fuzzy inference part 101. This is the same as a conventional case. But, not only D/A conversion but also the center of gravity is calculated in a D/A converter 104. Thus, a center of gravity calculation part such as a conventional one is not necessary to be provided. Namely, the operation of product/sum and division is required for the calculation of the center of gravity and much time is required especially for division. Thus, inference speed is considerably delayed by the processing time of the calculation of the center of gravity if the calculation of the center of gravity is executed by the operation of a digital circuit, and the merit of high speed inference is reduced. Thus, the operation of whole fuzzy inference can be executed at high speed by simultaneously calculating the center of gravity with D/A conversion in the D/A converter.
Patent JP-H0398434-A (JP)
Title: Miniature motor
Inventor: FUKASAKU YOSHINORI
IPC: H02K5/167
Filed: 1989-09-08
Abstract: PURPOSE:To improve the productivity as well as the handling convenience of a motor by a method wherein a yoke, equipped with an end bracket, is provided with a structure capable of fitting an auxiliary yoke arbitrarily around the outer periphery of the yoke while a case, made of synthetic resin, is provided with a space, receiving the yoke equipped with end bracket, and a preliminary space for receiving said auxiliary yoke. CONSTITUTION:A yoke 6 is made of a magnetic material by press work and magnets 10 are fixed to the inner peripheral surface so as to be opposed to a rotor 2. An auxiliary yoke 8 is a tubular yoke and is fixed to the outer periphery of the yoke 6. An end bracket 8 is fitted concentrically into the inner periphery of the yoke 6 while employing the inner periphery as a socket and is fixed to the end bracket 8. The stepped surface A of a case 9, made of synthetic resin, has an inner diameter capable of fitting with the outer diameter of the yoke 6 while the inner diameter of the stepped surface B is capable of fitting with the outer diameter of the auxiliary yoke 7.
Patent JP-H05330105-A (JP)
Title: Thermal printer
Inventor: SUZUKI KAZUO
IPC: B41J2/325
Filed: 1991-09-13
Abstract: PURPOSE:To prevent the deterioration of a color image by preventing the oblique running and positional shift of the image receiving paper wound around a platen roller. CONSTITUTION:Image receiving paper is wound around a platen roller 1 to be pressed by a thermal head through an ink sheet and the heating elements of the thermal head are selectively heated on the basis of an image signal to transfer ink to the image receiving paper and this transfer is performed several times to obtain color prints. A guide groove 11 having the same width as the image receiving paper to be printed is provided to the platen roller 11 thus constituted.
Patent JP-H04114177-A (JP)
Title: Electrophotographic printer
Inventor: MIYAZAWA YOSHINORI
IPC: G03G15/04
Filed: 1990-09-04
Abstract: PURPOSE:To realize a low cost electrophotographic printer by providing an exposure head which moves in the direction orthogonal to a carrying direction and also carries out image exposure by emitting light from a desired light emitting source while moving in the carrying direction of a photosensitive body at a same speed. CONSTITUTION:The photosensitive body belt 51 is scanned by the exposure head 52 along a guide shaft 58 while being rotated in the direction of the arrow 60. The exposure head 52 has LED elements 45 installed in a straight line in the carrying direction of the photosensitive body belt 51 at a specified pitch. Therefore, the photosensitive body belt 51 can be scanned in a stripped state without any intervals by a continuous scanning operation of the exposure head since the photosensitive body belt 51 is moved only for a distance matching the length of effective exposure of the exposure head 52 during one scanning operation. Thus, an expensive laser device is not necessary and a low cost electrophotographic printer can be obtained.
Patent JP-H1173292-A (JP)
Title: Method for displaying graph and device therefor
Inventor: ONO YOSHITAKE
IPC: G06F3/048
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To hold satisfactory visibility even at the time of enlarging or reducing a graphics of a plant monitoring device for displaying a system figure. SOLUTION: At the time of reducing a system figure like a figure (a) into a figure (b), a switcher designation 3-15 and a switcher 3-16 is set as a display element whose size is unchangeable and whose position is changeable, and a circuit wiring 3-17 is set as a display element whose size and position is changeable. Only the position of the switcher designation 3-15 and the switcher 3-16 is changed while the size on a screen is not changed even when the screen is enlarged or reduced. On the other hand, the size and position of the circuit wiring 3-17 is changed according to the enlargement/reduction of the screen. Thus, a monitoring screen in which the visibility of information related with the constitution and state of an object to be monitored is held can be displayed even when the screen is enlarged or reduced.
Patent JP-S6387955-A (JP)
Title: Production of filled tofu (bean curd)
Inventor: KUSAKA BUICHI
IPC: A23L11/00
Filed: 1986-10-01
Abstract: PURPOSE:To obtain the titled tasty bean curd of good quality having moderate hardness though with use of a quick-acting coagulant, by heat-treating 'GO' (ground soybeans), press filtering the heat-treated 'GO' liquid, cooling the resultant soybean milk, adding the quick-acting coagulant, filling the resultant blend in a pack and heating the coagulated soybean milk. CONSTITUTION:'GO' obtained by grinding dipped soybeans dipped in water is heated with steam and heat-treated to give 'GO' liquid, which is then press filtered and separated into soybean milk and bean-curd refuse. The soybean milk is then cooled to <=5 deg.C temperature and a quick-acting coagulant, e.g. magnesium chloride, etc., is added to the soybean milk. The resultant blend is filled in a pack and further heated to afford the aimed bean curd.
Patent JP-H0791377-A (JP)
Title: Reciprocating pump
Inventor: TAKAHASHI TOKUJI
IPC: F04B53/00
Filed: 1993-09-20
Abstract: PURPOSE:To provide a reciprocating pump that is made up of enabling the miniaturization of an explosionproof case and the elimination of a filter. CONSTITUTION:A diaphragm pump 11 consists of two diaphragm parts 12 and 13 pressurizing air and delivering it, and a solenoid 14 driving the diaphragm part 12. This solenoid 14 is installed in a storage space 16 in a closed explosionproof case 15, and both these diaphragm parts 12, 13 are installed in an upper part of the explosionproof case 15 which is made of aluminum with insulating property, and in a manufacturing process by means of casting, three core members 20 to 22 forming a magnetic circuit are integrally inserted. As for the solenoid 14, a coil 24 is fitted in a central core 23 of a core body 23 formed into E-shaped form. This core body 23 is held in a position where each end of the central core 23a and both symmetrical cores 23b and 23c comes into contact with the core members 20 to 22 embedded in the explosionproof case 15.
Patent JP-2001060111-A (JP)
Title: Traveling control system for unmanned carrier
Inventor: OMICHI TAKEO
IPC: G05D1/02
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To surely control traveling of an unmanned carrier and to enable passing by preparing an avoiding track when there is an object to become an obstacle in front of a course. SOLUTION: The unmanned carrier is provided with a sensor for detecting marks discretely installed along with a traveling track in advance and autonomously travels according to a track/commanded speed applied from a host system. First of all, the track/commanded speed is applied from the host system to the control system of the unmanned carrier (S1) and afterwards, presence/absence of an object in front to become the obstacle of traveling is discriminated by a long range sensor (S2). In a state of detecting no object with the sensor for object detection, traveling is controlled according to the track/commanded speed from the host system (S3). When a detecting signal showing the presence of the object is outputted from the sensor for object detection, the commanded speed is decelerated and the avoiding track for avoiding the object is generated (S4 and S5). In the state the sensor for object detection can not clearly discriminate the presence/absence of the object, the track is kept as it is and the commanded speed is decelerated (S8).