baber/WOPTO huggingface dataset:
Patent JP-S6453581-A (JP)
Title: Manufacture of self-alignment type source-drain asymmetrical fet
Inventor: YANO HIROSHI
IPC: H01L29/80
Filed: 1987-08-25
Abstract: PURPOSE:To control the degree of asymmetry of a source region and a drain region against a gate electrode with an arbitrarily high accuracy by a method wherein first resist material and second resist material are properly selected and etchant to be employed is selected and application conditions of the materials and the etchant are adjusted. CONSTITUTION:An n<->type GaAs layer 32 is formed on a GaAs substrate 30 and a resist pattern 34 made of first resist material is formed. Then second resist material 36 is applied and, further, an insulating protective film 38 is formed. A resist pattern 42 is formed so as to cover the boundary part 40 between the first resist material 34 and the second resist material 36. The protective film 38 is removed by dry-etching with the resist pattern 42 as a mask and, further, vertical etching and side etching are carried out by using the remaining protective film 38A as a mask. Thus, a mask pattern for a gate is formed. Si<+> ions are implanted with the mask pattern as a mask. In other words, n<+>type GaAs regions 42 are formed symmetrically against the protective film 38A but asymmetrically against the base composed of the first resist material 34A and the second resist material 36A and, further, formed in a self-alignment manner against the protective film 38A and the base.
Patent JP-H06153639-A (JP)
Title: Seedling-planting machine in rice transplanter
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1993-08-25
Abstract: PURPOSE:To improve the degree of certainty in seedling planting in the field in a rotary seedling-planting machine in which plural seedling-planting cases each equipped with a dividing tine are set to a rotary case without complicating or scaling up the structure or without impairing the safety. CONSTITUTION:A dividing tine 19 is equipped with a push unit designed so as to push seedlings divided thereby toward the top and the push unit is designed so as to move forward and subsequently move backward through a cam 33 set in a seedling-planting case according to an oscillation movement of the seedling-planting case. A drive shaft 14 to which the cam is attached is allowed to pass through the inside of a planting shaft 18 to which the seedling-planting case is attached and unrotatably fixed to a side plate 11a on the opposite side to the seedling-planting case in a rotary case 11.
Patent JP-H1147238-A (JP)
Title: Apparatus and method for generating pharmaceuticals interaction rule
Inventor: ENDO YOSHIHIRO
IPC: G16H10/60
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To enable simply inputting of an effect of medicine code in the generation of a data base for inspection at individual medical organizations or dispensaries by arranging a means for registering effects of medicine on a rule data base to register the effects of medicine on the rule data base by selecting pharmaceuticals. SOLUTION: When a subject item button 22 is assigned, the apparatus reads the names of pharmaceuticals from a pharmaceuticals data base previously prepared to be listed on a window 19. Hence, it is only sufficient to assign or select desired pharmaceuticals. The apparatus reads an effect of medicine code for the selected pharmaceuticals from the pharmaceuticals data base to be displayed on a display space 23 together with the names of the pharmaceuticals. A comparison item button 24 is so arranged to input the pharmaceuticals to be taken together with the pharmaceuticals in the selected subject item. Upon due assignment, the read names of pharmaceuticals are listed on the window 19 and the names of the pharmaceuticals are shown on the display space 25 together with the effect of medicine code according to the selection thereof.  Solely confined to the comparison items, the names of a plurality of pharmaceuticals can be selected and inputted.
Patent JP-H08173847-A (JP)
Title: Collector electrode plate of electric precipitator
Inventor: SUGITA NAOKI
IPC: B03C3/64
Filed: 1995-07-27
Abstract: PURPOSE: To enhance efficiency of collecting dust, to prevent sparks and to limit leak current at the same time by laminating individual collector electrode plates in each of which energizing locking piece and locking piece are installed at one end and the other end respectively through spacers of an insulator alternately in the opposite direction. CONSTITUTION: The first collector electrode plate 12 or 12A is inserted from vertical frames 17, 18, and also an energizing locking piece 7 and a locking piece 9 are inserted into a hollow part to superpose them on a bottom frame 14. Next, the second collector electrode plate 12 or 12A is inserted so that the energizing locking piece 7 and the locking piece 8 may be put in the opposite direction to that of the first collector electrode plate 12, and is superposed on the first collector electrode plate 12 or 12A leaving a gap by a spacer. The above operation is repeated, and the lamination is made one after another so that each of the pieces 7 and each of the pieces 9 may be put in the opposite direction alternately, and finally an upper side frame 19 is fixed to the upper ends of the vertical frames 17, 18.  Next, energizing pieces 20, 21 are inserted from inlets to assemble a collector.
Patent JP-H1053701-A (JP)
Title: Antistatic resin composition
Inventor: YAMAZAKI TETSUYA
IPC: C08L73/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain an antistatic resin composition having improved permanence of antistatic properties and improved mechanical strengths by mixing a specified antistatic agent with a thermoplastic resin. SOLUTION: 10-90wt.% polyoxyalkylene glycol (A) having a number-average molecular weight of 200-20,000 is reacted with 1-38wt.% 2-4C alkylene glycol (B) and 9-75wt.% alkylene diisocyanate (C) in such amounts that the ratio NCO /OH is 0.5-1.5 (wherein NCO is the number of the NCO groups of component A, and OH is the total number of the OH groups of components A and B) to obtain an antistatic agent comprising a polyether urethane having a number- average molecular weight of 5,000-500,000 (in terms of the reference polystyrene as measured by gel permeation chromatography). A thermoplastic resin is mixed with 1-30wt.% this agent.
Patent JP-H1140918-A (JP)
Title: Ceramics element, component-mounting board and wiring board
Inventor: HATTORI MASAYUKI
IPC: H05K1/18
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic element which has closely contact other electronic components with high strength by forming side by side an electrode for electrical connection to the other components via a wiring board and dummy electrode not for electrical connection to the other components. SOLUTION: An electrode 10a for electrical connection to the other components via a wiring board 11, and a dummy electrode 10b not for electrical connection to the other components, are formed with an electrode 10c formed by sintering a metal at or around the ends of a ceramics element 10. This electrode 10c is connected to an internal passive element. The element 10 is soldered at an area about 3 times as wide as the case when held on a semiconductor board 11 with the electrode 10a, and hence will be held with the board 11 with a high strength of about 3 times. As a result, the element 10 close contacted other electronic components can be held strongly.
Patent JP-H04102580-A (JP)
Title: Heat bonding of butt joint of fluororesin film
Inventor: HONDA HIROKI
IPC: B29C65/50
Filed: 1990-08-13
Abstract: PURPOSE:To permit butt joints to be sealwelded by a method wherein the fluororesin cover film so colored as to absorb YAG laser beam is placed over the butt joint of a fluororesin film and the films are heat bonded with the YAG laser beam. CONSTITUTION:A steel plate 1 is coated with an epoxy adhesive agent 2 of two liquid mixed cold setting type and the fluororesin film 3 whose one side is treated with plasma to make its surfaces uneven in order to improve its adhesion is bonded to the adhesive coated surface of the aforesaid steel plate. The fluororesin-to-fluororesin bonding is objectionable for reasons of its surface property. As a result, a heat bonding is made to treat the seam joints. To perform this heat bonding, YAG laser is used as a heating source. Specifically, a colored cover film 5 placed over a seam joint part 4 is irradiated with the laser beam produced by a power source 12 and a YAG laser generator 11 through a beam in-coming system 10, an optical fiber cable 9 and a beam out-going system 7, whereby the cover film and lining film are heat bonded together successively.
Patent JP-S6270934-A (JP)
Title: Shared thesaurus system
Inventor: KARAKAWA FUMITO
IPC: G06F17/30
Filed: 1985-09-24
Abstract: PURPOSE:To enable a retriever to retrieve the information with no consciousness of the difference of the thesauri between the information retrieving systems, by forming a thesaurus converting mechanism. CONSTITUTION:An information retriever supplies a command for standardized thesaurus request through an input/output means 1 and actuates an analysis means 2. The means 2 inputs the standardized thesaurus request information and decides a designated information retrieving system. Then a converting means 3 converts the thesaurus into the one suitable to the corresponding information retrieving system in accordance with an interface converting procedure pattern of the thesaurus system registered previously by a register means 5. Based on said converted thesaurus, a starting means 4 is actuated to obtain the thesaurus information. This information is returned to the information retriever by a return means 6.
Patent JP-S6456097-A (JP)
Title: Washing machine
Inventor: NAKAMURA KIMIHIKO
IPC: D06F39/02
Filed: 1987-08-26
Abstract: PURPOSE: To make it possible to be used conveniently by alternately setting and supplying the stipulated amount of a detergent and also supplying the detergent for a prescribed amount other than the stipulated amount. CONSTITUTION: A detergent supply mechanism 6 supplies the detergent 14 into a tank. Also, a detergent supply mechanism control means not shown in the figure is provided with a detergent amount alternately setting function for alternately setting a detergent supply amount from the plurality of stipulated amounts, is also provided with a detergent amount optionally setting function for optionally setting the detergent supply amount and controls the detergent supply mechanism 6 so as to supply the detergent for the alternately set amount or the optionally set amount. As a result, the slight amount of the detergent is added in the case of performing washing twice for instance, the detergent supply amount can be substantially changed in the case that a detergent density is different or the like, and the convenience is extremely improved practically.
Patent JP-H1056136-A (JP)
Title: Shape checker of capacitor element in semiconductor device
Inventor: UECHI MASAHITO
IPC: H01L27/04
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a shape checker for a capacitor element in a semiconductor device easily and surely. SOLUTION: All data of each capacitor element are extracted by a capacitor element extraction unit 21 from a layout data file 11 on the basis of a capacitor extraction rule. The sum of an area of a capacitor formation region in a capacitor element and an area of a terminal region of electrode regions in pairs is obtained by a first treatment unit 23. In a second treatment unit 24, an overlapped part is cut off from the capacitor formation region by sizing over the terminal region so as to obtain the area of the remaining capacitor formation region. In a third treatment unit 25, the capacitor formation region is divided rectangularly. The number of sheets for each rectangular region is obtained to calculate the number of sheets from a terminal region to the rectangular region as a resistance value in the capacitor element.  In a judgment region 29, a calculated result from the first, second and third treatment units 23, 24 and 25 is compared with a reference value to judge the formation of the capacitor element.
Patent JP-2000023621-A (JP)
Title: Cake packed in packaging bag
Inventor: SUGIURA MIYOE
IPC: A23L1/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product by forming a tray from an edible material for placing cakes, having no fear of reduction in commercial value due to prevention of cracking and deviation of the cakes in a packaging bag by the use of the tray, capable of reducing the amount of dust after eating because of the edible tray, being not bulky and easy for waste treatment. SOLUTION: Plural cakes 1 are stored in a placed state on a tray 2 made of an edible material in a packaging bag 3 and sealed. In the case of the cakes being roasted cake, especially rice cracker, when the tray is made of the same material as that of the rice cracker, preferably an eater can appreciate the same taste as that of the rice cracker seasoned by exerting confectioner's ingenuity even in eating the tray after eating the rice cracker and sufficiently enjoy gusto without damaging the flavor of the rice cracker.
Patent JP-S59100850-A (JP)
Title: Dna analyzing apparatus
Inventor: WATANABE CHIHIRO
IPC: G01N27/26
Filed: 1982-12-02
Abstract: PURPOSE:To perform automatically analyses of plural samples of deoxypentose nucleic acid by providing a device which moves a position sensitive proportional counter adhered tightly to an electrophoresis plate at right angles to the migration direction. CONSTITUTION:A device M which moves parallel a position sensitive proportional counter (PSPC) 2 adhered tightly to an electrophoresis plate 1 having electrolytes S1, S2 at both ends on the plate 1 in the direction at right angles B to the electrophoresis direction A of a deoxypentose nucleic acid (DNA) sample. The device M is controlled by a computer. The analysis is performed automatically by a required number while the PSPC 2 is moved by such device for a prescribed distance. The detection is thus made possible in an extremely short time without the aid of manpower and the plural DNA samples changing momentarily are measured simultaneously.
Patent JP-H0494581-A (JP)
Title: Laser diode driving circuit
Inventor: NAKAMURA TERUHIRO
IPC: H04B10/25
Filed: 1990-08-10
Abstract: PURPOSE:To suppress vibration to be alleviated by inserting a special buffer for alleviating the rising waveform of an input signal between a control terminal of an FET for controlling directly a driving current and the buffer for generating an input signal. CONSTITUTION:A buffer IC2 is formed of an FETQ3 in which a control terminal is short-circuited to a low voltage side terminal and an FETQ4 in which a signal input is received at the terminal, and the gate width of the FETQ3 is narrowed as compared with a gate width of the FETQ4. Characteristics in which the rise of an output signal is delayed and the fall of the signal is not substantially delayed are incorporated in the IC2. The IC2 is inserted between an input buffer IC1 and the control terminal of an FETQ1. Thus, it can follow up to a high speed state transition of the input signal excellently.
Patent JP-S6455690-A (JP)
Title: Card device
Inventor: FUJIMOTO KAZUO
IPC: G06K17/00
Filed: 1987-08-26
Abstract: PURPOSE:To inexpensively and easily constitute a card device by installing a switch module and using the other control signal lines in common and suppressing the increase of the number of control signal lines to handle plural information cards. CONSTITUTION:The card device consists of an information processor 3 consisting of a power supply module 4, an input/output interface module 7, and a switch module 8 connected to said module 7 and two or more information cards 1 and 2 connected to the information processor 3. One of plural information cards is selected by the switch module 8 to input and output information data. Thus, the card device handling plural information cards is inexpensively and easily constituted because the increase rate of the number of control terminals is reduced.
Patent JP-S6367608-A (JP)
Title: Numerical controller
Inventor: HATTORI YASUO
IPC: G05B19/4103
Filed: 1986-09-09
Abstract: PURPOSE:To omit transfer of plural block data and to obtain a working form as prescribed by producing the reference linear interpolation data on a signal block to be applied to a main interpolation computing element, plural interpolation data corresponding to the commands of plural block data, and the interpolation area data and setting previously those data at each set value. CONSTITUTION:Plural interpolation data and interpolation area data are produced and set previously to the interpolation area setting device 4-7 and to the interpolation data setting device 12-15 respectively. A main interpolation computing element 1 performs the interpolation arithmetic for each synchronizing signal S1 received from a spindle and delivers the distribution data S3. An integrator 3 delivers the integration value S4 and 1st-4th comparators 8-11 compare the value S4 with set data S5-S8 given from devices 4-7 respectively and deliver the comparison results S9-S12. A discriminator 16 selects one of those devices 12-15 based on the comparison results given from comparators 8-11 and delivers it to a secondary computing element 17. The element 17 delivers the distribution data S13. An adder 18 adds both distribution data S3 and S13 to deliver them in the form of the distribution S19.
Patent JP-H1196567-A (JP)
Title: Optical disk recording/reproducing device and optical disk reproducer
Inventor: UEKI YASUHIRO
IPC: G11B7/095
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To quickly and surely readjust the offset, the balance and the gain of a tracking error signal and a focus error signal without interrupting a recording or a reproduction even when there is the change of the physical state of an optical disk recording/reproducing device of its own or the ununiformity of an optical disk. SOLUTION: When a readjustment is needed as to at least one of the offset, the balance, the gain of the tracking error signal and the focus error signal by detecting the physical state of the optical disk recording/reproducing device of its own or an optical recording medium and by comparing the detected physical state with a reference value or the timewisely preceding value of the physical state and by detecting whether an optical head 2, 7 is in performing a recording or a reproduction with respect to an optical disk 1, controls in servo controls 4, 10 are readjusted so as to be optimized by a microcomputer 11 when the optical head is in a standby state in which it is not performing the recording or the reading with respect to the optical disk 1.
Patent JP-2000045387-A (JP)
Title: Connecting structure of concrete filling type steel-pipe column and flat slab and concrete filling type steel-pipe column
Inventor: KOBAYAKAWA SATOSHI
IPC: E04B1/16
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide the connecting structure of a concrete filling type steel-pipe column and a flat slab, in which cost can be reduced by solving the limitation of floor height and making fire resistive covering and a foundation for interior finishing unnecessary by using a reinforced concrete-constructed flat slab building construction in place of a girder, which must have a diaphragm. SOLUTION: A plurality of ribs 12 are installed to the outer circumference of the head section of the concrete filling type steel-pipe column 10, in which the inside of a square-shaped steel pipe is filled with concrete 14, by welding. The ribs 12 are made of steel, extended in the horizontal direction and projected and formed continuously extending over the whole circumferences of the four side faces of the concrete filling type steel-pipe column 10, and mounted vertically at intervals. The flat slab 2 is joined with the sections of the ribs 12 of the concrete filling type steel-pipe column 10 in a thick section 26 thickened downwards.
Patent JP-H0554667-A (JP)
Title: Memory element with mutual conversion function between serial data and parallel data
Inventor: SANO HIROYUKI
IPC: G11C7/00
Filed: 1991-08-26
Abstract: PURPOSE:To reduce a circuit scale by writing and reading data with either a memory cell driving means or a row memory cell driving means and mutually converting a serial data and parallel data directly. CONSTITUTION:In the case of converting the serial data to the parallel data and outputting it, +5 is impressed to a terminal SI/*PI for mode setting. OV is impressed to a buffer 521 via an inverter 522, this buffer becomes effective and the serial data is added to the memory element 6 with the mutual conversion function between the serial data and the parallel data. At the same time, a clock and a H level window are also added via the buffers 511, 512. Then, from an inner row/column decoder, driving signals by which one memory cell is driven are successively transmitted and positions 0, 1... up to 7 in the 0 address of a memory cell array are impressed. Consequently, the serial data are successively written in the memory cell to which the 8 bit serial data corresponds.
Patent JP-H0660770-A (JP)
Title: Electric power source cutoff apparatus
Inventor: KOBAYASHI KENJI
IPC: H01H13/52
Filed: 1992-08-10
Abstract: PURPOSE:To prevent hazard such as electricity receiving shock to a human body at the time of opening a cover by shutting electric power source which receives A.C. current and sends stabilized D.C. current and shutting the electric power source output at the time a box cover which covers a load circuit part which is operated by the output of the electric power source. CONSTITUTION:A pair of contact parts 28 having spring properties and condutivity are installed in a box which covers a D.C. current stabilizing electric power source part 2 and a theory part 17 which is operated by the output of the power source. An insulating body 41 to be inserted between contacts at the time of closing the cover is installed in the cover 40 and ON/OFF control of the output of the electric power source is carried out corresponding to the separation of or contact between the contacts.
Patent JP-S6273755-A (JP)
Title: Power source voltage dropping circuit
Inventor: KAMEI TAKASHI
IPC: H01L27/02
Filed: 1985-09-27
Abstract: PURPOSE:To obtain a power source voltage dropping circuit which can reduce power consumption at standby mode time and can widen a margin for the irregularity of a threshold voltage by providing an N-channel MOS FET which is connected with a gate and a drain at a power voltage supply and with a source at an internal circuit. CONSTITUTION:A power voltage supply 11 is connected with the gate and the drain of an enhancement type N-channel MOS FETQ2, and the source of the MOS FETQ2 is connected with an internal circuit 12. The back gate of the MOS FETQ2 is connected with a ground point. The gate length of the MOS FETQ2 is set longer than the gate length of the MOS FET which forms the circuit 12 to suppress a shortcircuit channel effect. For example, when the gate length of the MOS FET of the circuit 12 is 1mum or less, the gate length of the MOS FETQ2 is 2mum or longer. In this structure, assume that power voltage V is applied to the supply 11, and then a voltage of 'V-VTHN' is supplied to the circuit 12, and is constant even if the voltage V rises.