baber/WOPTO huggingface dataset:
Patent JP-H10304094-A (JP)
Title: Polarity inversion adding means, communication system using the means and its method
Inventor: ODAGIRI HIDEFUMI
IPC: H04M11/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To secure a precise operation of a terminal by connecting it between a telephone line that does not have a polarity inversion function and a terminal that needs a polarity inversion and inverting the polarity of the terminal based on a response signal from the telephone line that does not have a polarity inversion function based on oscillation processing from the terminal. SOLUTION: A polarity inversion adding means 1 has its LINE side terminal connected to a device A that does not have an inversion function through a line and on the other hand, a terminal on TERMINAL side is connected to a terminal B which needs a polarity inversion function through a line. When the terminal B oscillates, the device A is activated based on it. When the means 1 detects a voice of a callee, it outputs an inverted start signal and inverts the polarity of a line of the terminal B. When the callee first disconnects a line after conversation is over, the means 1 detects a busy tone from the device A side and returns the polarity that is inverted.
Patent JP-H10299518-A (JP)
Title: Variable valve timing control device
Inventor: KASASHIMA KENJI
IPC: F01L13/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve timing control device capable of suppressing waste oil consumption without causing deterioration in effectiveness of an engine brake. SOLUTION: A variable valve timing control device has a variable valve timing mechanism (VVT) adjusting open/close timing of an intake valve 9, various sensors 30, 31, 33, 40A or the like, and an electronic control device (ECU) 48 or the like. In the ECU48, an engine 1 is placed in a deceleration condition, when an engine speed is smaller than a prescribed rotational speed, in the case of respective time gear position lower than a prescribed position, the VVT is controlled so as to increase a valve overlap amount, in the case of the gear position larger than the prescribed position, the VVT is controlled so as to decrease the valve overlap amount. In all the cases, without impeding effectiveness of an engine brake, so-called oil up is prevented.
Patent JP-S5633531-A (JP)
Title: Ash content detector
Inventor: OGAWA SEIJI
IPC: G01N23/06
Filed: 1979-08-28
Abstract: PURPOSE:To enable the measurement of the quantity of ashes contained in papers in a short period of time accurately by superimposing a plurality of sheets of samples and correcting the output of a logarithmic amplifier corresponding to the number of sheets of the sample by an attenuator. CONSTITUTION:X-rays 2 emitted from an X-ray tube 1 permeate through a sample paper 3, and detected by an X-ray detector 4 and converted into an electric signal. This electric signal is logarithmically converted by the logarithmic amplifier 5, and is subjected to subtraction with a signal set at a quantity setter 8 by a subtractor 7. Then, the signal is amplified at a suitable amplification ratio by an output amplifier 9 and its amplification ratio adjusting potentiometer 10, and displayed as the ash content quantity by a 11. Upon this occasion, a suitable number of sheets of the  sample are superimposed on each other and inserted in the bed of the sample paper  3, and an attenuator 6 is inserted between the logarithmic amplifier 5 and the subtractor 7, and the output of the logarithmic subtractor 5 is attennated at a ratio the  same as the number of samples. Accordingly, the ash content quantity in the paper  can be measured accurately and rapidly.
Patent JP-S63275385-A (JP)
Inventor: SATO KATSUHIKO
IPC: D05B45/00
Filed: 1987-05-05
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-H047077-A (JP)
Title: Apparatus for evaporative concentration of waste photographic processing solution
Inventor: KUREMATSU MASAYUKI
IPC: C02F1/04
Filed: 1990-04-25
Abstract: PURPOSE:To improve heat balance by operating a heat pump at the point of time when the total heat transfer coefficient of a heat exchange means becomes the range of 50-40000kcal/m<2>.hr. deg.C. CONSTITUTION:A cooling cycle is carried out in a heat pump 4 and a cooling medium lowered in its temp. to absorb heat passes through a cooling medium 6 and a heating medium becoming high temp. to emit heat passes through a heat exchange means 5. In this constitution, the passage of the heating medium passing through the heat exchange means 5 is made long and the surface area coming into contact with a waste photographic processing solution of the heat exchange means 5 is increased so as to set the total heat transfer coefficient of the heat exchange means 5 to the range of 50-40000kcal/m<2>.hr. deg.C. The operation of the heat pump 4 is performed so that the total heat transfer coefficient of the heat exchange means 5 becomes the range of 50-40000kcal/m<2>.hr. deg.C. By this method, heat balance can be kept well.
Patent JP-H06326143-A (JP)
Title: Manufacture of semiconductor device as well as sealing member and its manufacture
Inventor: SAWADA KANAKO
IPC: H01L21/56
Filed: 1993-05-11
Abstract: PURPOSE:To provide the manufacturing method, of a semiconductor device, wherein the close contact property of a semiconductor chip with a sealing member can be enhanced when the semiconductor device is sealed with the sealing member, to provide the sealing member used for the manufacturing method and to provide the manufacturing method. CONSTITUTION:Sheets 18a, 18b, for resin sealing, which are provided with protruding parts are prepared, and a semiconductor chip 10 is prepared. Protruding parts 17a, 17b at the sheets 18a, 18b are brought into contact with at least active-element faces of the chip 10, the sheets 18a, 18b are pressurized, and the chip 10 is sealed. By this constitution, top parts of the protruding parts 17a, 17b are first brought into contact with surfaces of the chip 10. When the sheets are pressurized further, contact faces of the protruding parts 17a, 17b with the chip 10 are spread toward the outside, the air is pushed out toward the outside, and the air hardly remains on the surfaces of the chip 16. As a result, the close contact property of the chip 10 with the sheets 18a, 18b is enhanced.
Patent JP-H01278737-A (JP)
Title: Carrier tape for semiconductor integrated circuit
Inventor: KASATANI HIDEO
IPC: H05K1/03
Filed: 1988-05-02
Abstract: PURPOSE:To enable the high integration mounting process of IC in excellent dimensional stability to be performed while thinning the thickness of a base film for cutting down the cost of product by a method wherein a metallic layer is laminated on an aromatic polyamide film in para-orientation and specific performance but substabitally containing no chlorine atoms. CONSTITUTION:That is, the tensilized type film in Young's modulus of either longitudinal or lateral side of the film exceeding 600Kg/mm<2> or the balance type film in almost equal Young's modulus of both longitudinal and lateral sides of the film exceeding 600Kg/mm<2> is used. The polymerization degree of a polymer comprising this film adopts the logarithm viscosity eta inh exceeding 3.5. The title tape is produced by using this aromatic polyamide film as a base film with one side or both sides thereof laminated with a metallic layer. As for the metal as a conductor for the metallic layer, copper such as electrolytic copper foil, rolled copper foil etc. is used. For the lamination of the metallic layer, a bonding agent in high heat resistance is used. Through these procedures, the film can be thinned at lower cost.
Patent JP-S61268252-A (JP)
Inventor: NONOYAMA SHIGEO
IPC: A61H23/02
Filed: 1985-05-22
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-S5633585-A (JP)
Title: Digital watch
Inventor: MAEZAWA SHIYUUJI
IPC: G04G9/08
Filed: 1979-08-29
Abstract: PURPOSE:To provide a watch with a sense of time telling ''How many minutes  before the hour'', by providing it with an indicating means capable of indicating the  ordinary time expression and also the expression of remaining minutes to the hour  at the same time. CONSTITUTION:The ordinary expression of ordinary time is indicated on the top of a time indicating means, and auxiliary indication marks 11 and 12 which are  different from the ordinary time expression and express number of minutes to the  hour are indicated on the bottom of the time indicating means. And other than the  circuit constitution of a conventional watch, this is provided with a bit conversion circuit, and expression of number of remaining minutes and the ordinary time expression are indicated on the same time counter, the counter bit is convered on one  expression, and the expressions are indicated on the same or the same-type decoder  circuit. It is possible, by doing so, to eliminate the major disadvantage of a digital  watch that it lacks the sense of time telling number of remaining minutes to a given  hour, and therefore to make a digital watch much easier to be used.
Patent JP-S5633806-A (JP)
Title: Preparation of rare-earth magnet
Inventor: YAHAGI KATSUHIKO
IPC: H01F1/08
Filed: 1979-08-29
Abstract: PURPOSE:To improve a rare-earth magnet in its coercive force by quenching it after aging heat treatment. CONSTITUTION:Powder of intermetallic compounds consisting of rare-earth and other metallic elements is compression molded, sintered and solution-treated, age- heat-treated next and then quenched. When the aging heat treatment is applied twice or more, the quenching may be carried out after the second aging heat treatment. For the method of quenching, for example, a method to quench into oil at  100-400 deg.C is suitable. By so doing, the coercive force of a rare-earth magnet can be increased more.
Patent JP-H08268082-A (JP)
Title: Front cover of automobile
Inventor: MORIMOTO ICHIRO
IPC: B60J11/00
Filed: 1995-03-30
Abstract: PURPOSE: To easily attach/detach a cover to cover a front window part of an automobile by providing a tape having magnets on the periphery of a cloth of completely waterproof type, and fixing the tape having magnets to a metallic part of an edge of the window. CONSTITUTION: A cover of a front window is formed by providing a tape 2 having magnets on the periphery of a completely waterproof cloth 1. A fixing tape string 3 is fitted to each side on the upper part of the completely waterproof cloth l for preventing theft, and secure fixing can be achieved by holding the fixing tape string 3 between a door and an automobile body when the door is closed. The cover of the front window is fixed by attraction of the tape 2 having magnets to a metallic part around the window.
Patent JP-H08339183-A (JP)
Title: Automatic player
Inventor: OKAMOTO EISAKU
IPC: G10H1/40
Filed: 1996-04-05
Abstract: PURPOSE: To make it possible to generate an auxiliary human voice, such as shouting and interlude, of desired pitch without manual operation during automatic playing. CONSTITUTION: The pitch data and time data for automatic playing of a desired musical piece and the sound production instruction signal for instructing for the production of the auxiliary human voice are stored according to the progression of playing in a memory 16. The human voice data corresponding to the auxiliary human voice are stored in a waveform memory circuit 38. The pitch data are read out of the memory 16 according to time data and musical tones are generated from a sound system 34 to execute automatic playing. Besides, the human voice data are read out of the circuit 38 in accordance with the sound production instruction signals and pitch data from the memory 16 and the auxiliary human voice is generated from the sound system 34. The pitch data for the auxiliary human voice may be stored separately from the pitch data for automatic playing.
Patent JP-S59280-A (JP)
Title: Wide screen
Inventor: TATSUMI YOSHIHIRO
IPC: G02B27/02
Filed: 1982-06-25
Abstract: PURPOSE:To generate a display picture which is dynamic and has a realistic sense and an abundant game property, by placing each CRT display and convex lens so that each picture magnified through the convex lens forms one continuous picture. CONSTITUTION:Each picture 10a-10c of CRT displays 1a-1c arrayed in the shape shown in figure is placed so as to be magnified visually through each front side convex lens 2a-2c. The pictures 10a-10c are positioned toward the lens from a focus of the lenses 2a-2c. The lenses 2a-2c are arrayed without space to each other, each picture 10a-10c is placed so as to be magnified visually to full size by the lenses 2a-2c, and a picture element data which consists of each separate picture and becomes a unified pattern in a combined state is offered to each device 1a-1c by a display control device, by which one continuous picture becomes visible as a whole.
Patent JP-H08282297-A (JP)
Title: Sunroof device
Inventor: IMAI HIROSHI
IPC: B60J7/05
Filed: 1995-04-12
Abstract: PURPOSE: To push a shielding panel upward at the time of tilting up a slide panel. CONSTITUTION: Lids 10, 11 are arranged in an opening 5 of a housing 4. Both sides of the lid 10 are fixed close to the front end of a slider. The front end of the lid 11 is connected to the rear end of the lid 10. Supporting rods 13, 13 are provided inn both sides close to the rear end of the lid 11. Receivers 14, 14 are provided close to the rear end of the slider. Springs 15, 15 are provided near the receivers 14, 14. The supporting rods 13, 13 are moved upward, resisting the energizing force of the springs 15, 15 by tilting up a lid 3. The lid 11 is oscillated to the rear end of the lid 10 with the movement of the supporting rods 13, 13 so as to open the opening 5 of the housing 4 except for the lid 10.  The springs 15, 15 energize the supporting rods 13, 13 upward, and the lid 3 is pushed toward the lid 3 by the energizing force of the springs 15, 15 through the supporting rods 13, 13.
Patent JP-H08305750-A (JP)
Title: Work supporting device
Inventor: KONDO TATSUO
IPC: G06Q50/04
Filed: 1995-05-09
Abstract: PURPOSE: To reduce the labor and time for manual input while holding consistency and to reduce also revision omission or an error by storing only working information (work input information and work output information) and its dependence relation in a computer and automatically generating work item and working procedure. CONSTITUTION: This work supporting device is provided with a graph expressing work input and output information 1 and dependence relation 2a between these information 1 by arcs (working procedure), a means for adding a work items 3 detected and extracted from the graph to the graph, a means for collecting the work items 3 of arcs having the same node as their terminals in the added graph, a means for adding an arc (working procedure) 4 having the nodes of the work item 3 of the collected graph as start and end point, and a means for extracting only the work item 3 and the arc (working procedure) 4 from the added graph and generating a new graph.
Patent JP-H049356-A (JP)
Title: Production of dialkyl carbonate
Inventor: TOJO MASAHIRO
IPC: B01J31/12
Filed: 1990-04-27
Abstract: PURPOSE:To obtain the subject compound in high activity and selectivity by reacting a cyclic carbonate with an alcohol in the presence of a lead catalyst. CONSTITUTION:The objective compound can be produced by reacting a cyclic alcohol with an alcohol at a molar ratio (alcohol/carbonate) of usually 0.05-100, preferably 0.1-40, especially 0.2-20 at 30-300 deg.C, preferably 50-260 deg.C in the presence of a lead catalyst. The catalyst is powdery lead, various lead oxides, lead hydrdoxides, basic lead carbonate, etc., or their mixture. The amount of the lead catalyst is usually 0.00001-100mol (preferably 0.001-2mol) based on 1mol of the cyclic carbonate. The catalyst may or may not be soluble in the reaction liquid. It may be mixed with or supported on a compound or carrier inert to the reaction.
Patent JP-H05305278-A (JP)
Title: Disposal of collected dust/ash of exhaust gas from incinerator
Inventor: KIMURA TETSUO
IPC: A62D3/40
Filed: 1992-04-30
Abstract: PURPOSE:To make collected dust and ash harmless by removing heavy metals and dioxine from collected dust and ash discharged from an incinerator. CONSTITUTION:Calcium oxide is sprayed into exhaust gas discharged from a waste incinerator of city garbage to produce calcium chloride, and then water is added to the dust and ash collected from the exhaust gas and concurrently heated to produce hydrogen chloride. Next, the heavy metals 2 of the collected dust and ash are converted to a chloride by chemical reaction between hydrogen chloride and heavy metals, and further, these heavy metals made into the form of chloride are separated by volatilization and at the same time, dioxine contained in the collected dust and ash is also thermally decomposed.
Patent JP-H10297713-A (JP)
Title: Operation method of stacker crane device, and stacker crane device
Inventor: ITOU SUKENORI
IPC: B65G1/04
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a stacker crane device in which a compact elevation base is sufficient to reduce facility cost, and in which article picking and feeding work can be efficiently performed to achieve load handling at high efficiency. SOLUTION: A pallet 7 is disposed on an elevation base 2, and a slide fork 6 to feed the pallet 7 out of the elevation base 2 is provided. A load handling industrial robot 9 is provided for picking a desired article from an article storage place to the elevation base 2, and stacking it onto the pallet 7 in specified procedures. The load handling industrial robot 9 and the slide fork 6 are mounted on the elevation base 2, so a compact elevation base 2 corresponding to space necessary for mounting these is sufficient, and that a stacker crane device itself can be compact. Picking and stacking are performed by the load handling industrial robot 9, load handling can be efficiently performed.
Patent JP-H07317412-A (JP)
Title: Synthetic resin-made support arm for bottom-hinged inswinging paper-sliding door
Inventor: HISATSUNE HAJIME
IPC: E05D15/22
Filed: 1994-05-25
Abstract: PURPOSE:To provide an arm which can be easily mounted to a paper-sliding door rail. CONSTITUTION:A pair of engagement pieces 5 are projectingly installed as opposed to each other to one single surface of one end on the other side of a main body plate 1 whose one end is mounted along the vertical direction of a stilo style in such a fashion that it may be displaced. An insertion piece 6 is projectingly installed to one single surface on the other side of one end of the main body board 1 in such a fashion that it may be located between the engagement pieces 5, thereby connecting the insertion piece 6 to the main body plate 1 so that it may be separated easily.
Patent JP-S62267641-A (JP)
Title: Abandon system for used transplanting means
Inventor: OKAWA TAKASHI
IPC: C12M1/26
Filed: 1986-05-16
Abstract: PURPOSE:To always maintain a device in a safe and clean state, by dumping transplanting needles which have been used for transplanting danger-strains into a Petri dish which has been prepared for dumping. CONSTITUTION:A source Petri dish carrying conveyor line 2 and an object Petri dish carrying conveyor line 4 are arranged at a prescribed interval. Between the line 2 and the line 4, a transplanting needle supply part 6 is provided. A colony 30a is transplanted to a culture medium in a Petri dish 20a, and thereafter, transplanted to a culture medium in the next Petri dish 21a, and subsequently, transplanted to a culture medium in the next Petri dish 22a. After said colony is transplanted to the culture medium in the Petri dish 22a, a transplanting needle which is used is dumped into this Petri dish 40a. Thereafter, as shown with a dotted line, the colony goes toward the transplanting needle supply part 6, a new transplanting needle is received, another colony 30b in a Petri dish 10a is picked up as indicated with an arrow line, and the transplantation is executed in order of the Petri dish 20a, 21a and 22a as indicated with the arrow line. Thereafter, the transplanting needle which has been used is dumped into the Petri dish 40a.
Patent JP-S5444491-A (JP)
Title: Manufacture for piezoelectric porcelaine resonator
Inventor: MURAKAMI TOMOKAZU
IPC: H03H3/02
Filed: 1977-09-14
Abstract: PURPOSE:To make constant the weight and to make stable for the output and the shock proof performance, by utilizing the self-weight of balance weight as the method of weighting method, in enclosing and melting the resonator via the leads to the glass package while applying weights. CONSTITUTION:In assembling, the nail head 7 of the tip of the lead 6' for drawing is made surface contact with the entire surface of the piezoelectric resonator 2, another support is made than the wire 4 having the bent attached at the tip of the lead 6 for drawing is contacted at the center of the resonator 2, and the sealed type glass package 5 is heated, molten and enclosed while a given weight is applied to the lead 6. To apply a given weight to the tip of the lead 6, the self-weight of the balance weight 12 built in the metal cylinder 9 is utilized. In this case, the balance weight 12 is made to the shape and size in matching with the weight, and to prevent the change in the self-weight, surface treatment is made, and suitable gap is provided to avoid the friction between the metal cylinder 9 and the weight. Accordingly, the resonators can be manufactured with a given weight at all times.
Patent JP-S5443666-A (JP)
Title: Variable frequency oscillator
Inventor: SHIMAYAMA HIROAKI
IPC: H03L7/18
Filed: 1977-09-13
Abstract: PURPOSE:To compensate the change of loop gain K accompanied with the change of division ratio N of a variable frequency divider and make gain K fixed by providing a variable gain controller between phase synchronizing loops of a phase synchronizing variable frequency oscillator and controlling the gain. CONSTITUTION:Variable gain controller 21 is provided between variable frequency divider 6 and phase detector 2. Controller 21 is a variable attenuator using, for example, a variable resistance type diode, and controls the DC bias of the diode to make attenuation variable. The VCO control voltage is relative to variable frequency division ratio N determined by digital switch 8. The VCO control voltage is branched to be supplied to variable gain controller 21; and when division ratio N becomes larger, the gain is increased; and when division ratio N becomes smaller, the gain is reduced. Since demodulation sensitivity Kd of the phase detector is proportional to the input signal level, the fixed synchronizing system of K is formed if Kd is so controlled that the ratio of N to demodulation sensitivity Kd of detector 2 may be fixed when demodulation sensitivity K0 of VCO and gain KA of loop amplifier 3 are fixed.
Patent JP-S603438-A (JP)
Title: Fuel supply system
Inventor: ISHIZAWA ISAMU
IPC: F02D9/10
Filed: 1983-06-22
Abstract: PURPOSE:To smoothly operate a coiled spring which returns the throttle valve of a carbureter and restrain variation of the characteristics of the spring by coating the surface thereof with antifriction material. CONSTITUTION:A coiled spring 11 which returns the throttle valve 7 of a carbureter has the surface thereof coated with antifriction material, such as ethylene tetrafluoride resin or so, whereby reducing wear resulting from contact of the spring and restraining variation in the characteristics thereof.
Patent JP-H04317204-A (JP)
Title: Antenna
Inventor: SHIMAZAKI TETSUYA
IPC: H01Q21/06
Filed: 1991-04-17
Abstract: PURPOSE:To provide an antenna having intense field intensity in an arbitrary direction in a simple construction. CONSTITUTION:Two or more microstrip antennas consisting of a dielectric panel 3, a radiation conductor panel 1 formed on one face of the dielectric panel 3, and a grounding conductor panel 2 formed on the other face of the dielectric panel 2, is electrically connected in series with a feeder line 14, the maximum radiation direction of the respective microstrip antennas are directed in the directions different from each other, and one of the plural microstrip antennas is connected to either a transmitter or a receiver.