baber/WOPTO huggingface dataset:
Patent JP-H08324350-A (JP)
Title: Structure for fixing automotive roof trunk
Inventor: IMOTANI MITSURU
IPC: B60R9/055
Filed: 1995-06-01
Abstract: PURPOSE: To facilitate installation and removal of a roof rack and to prevent it from being removed illegally by fitting a screw rod into the bottom of a trunk, attaching a sheathed cylinder to the outer periphery of a threaded cylinder that meshes with the screw rod, in such a way that the sheathed cylinder is free to rotate, then fitting the meshing part of the sheathed cylinder with the meshing part of the threaded cylinder, and connecting the threaded cylinder with the sheathed cylinder by means of a key. CONSTITUTION: A fitting groove 8 into which the bar 7 of a roof rack can be fitted is formed on the inner surface of a trunk 1. A rotating piece 9 is freely rotatably mounted on the lower surface of the trunk 1 to support the lower surface of the bar 7 of the roof rack fitted into the fitting groove 8, with the end of the rotating piece 9 fastened to the bottom of the trunk 1 by a fastener 10. The fastener 10 is fitted into the rotating piece by means of a screw rod 12 located at the bottom of the trunk 1, the screw rod 12 is meshed with a threaded cylinder 14 having a meshing part 14a on its outer peripheral surface, and a sheathed cylinder 15 having a meshing part 15a is freely rotatably mounted on the outer periphery of the threaded cylinder 14.  The meshing part 14a of the threaded cylinder 14 is meshed with the meshing part 15a of the sheathed cylinder 15, and the threaded cylinder 14 is connected to the sheathed cylinder 15 by a key.
Patent JP-H09317062-A (JP)
Title: Wall panel connecting structure
Inventor: HATANAKA TAKESHI
IPC: E04B2/72
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To connect a wall panel of a bathroom unit, etc., simply and strongly from indoors upon locating the panel in the front and rear and on the left and right. SOLUTION: Each wall panel 5 is composed of a facial material 51 and a reinforcing frame 52 installed at the left and right edges of the facial material 51 in such a way that Nips 52a are positioned outside on the left and the right, and a recess 52x is formed approx. in the center in vertical direction of each lip 52a of the frame 52. A joint member 6 having a slope 61a capable of being engaged by the recess 52x formed in each lip 52a is fitted in the mating frames 52 of a pair of wall panels 5 installed upright adjoiningly, followed by depressing, and thereby the slope 61a is engaged by the inner surface of the recess 52x, and adjoining pair of wall panels 5 are drawn to each other and connection is completed.
Patent JP-S61293005-A (JP)
Title: Oscillation circuit
Inventor: HARAJIRI MASAO
IPC: H03B5/08
Filed: 1985-06-20
Abstract: PURPOSE:To obtain a wide-band variable oscillation circuit by dividing the inductance of an LC oscillation circuit, adding a capacitor to one inductance, and satisfying specific conditions. CONSTITUTION:The inductance Xl before division and inductances Xl1 and Xl2 after the division have a relation Xl=Xl1+Xl2. Further, capacitance Xa is added so as to vary the Xl and then the Xl is as shown by an inequality I. In the inequalities, Xl, Xl1, and Xl2 are reactance values of inductances l, l1, and $2, and Xa is the reactance value of the capacitance (a). Then, an oscillation frequency (f) is 1/2pi(lc)<1/2> and an inductive range should be entered so as to vary the oscillation frequency over a wide band. For the purpose, a constant is so selected as to meet the reguirement shown by an equation II. Thus, the wide-band variable oscillation circuit is obtained.
Patent JP-S62230440-A (JP)
Title: Manufacture of easy opening cover
Inventor: SHIMIZU TAKASHI
IPC: B29C65/78
Filed: 1986-06-12
Abstract: PURPOSE:To quickly and efficiently manufacture an easy opening cover by orientating the cover main body obtd. by panel forming, scoring and bead forming a shell and by bonding with a tab and adhesive with moving continuously. CONSTITUTION:The cover main body 22 is obtd. by executing a panel forming, the scoring to plan the part to be opened and a bead forming respectively by the press device 38 providing dies 54, 56, 58 by moving the shell 18 fed from a feeding device 28 intermittently by fitting to the circular opening 48 of a conveyor belt 32. Said cover main body 22 is subjected to an orientation to a proper bonding position by transferring to an orientation device 110 via a belt 72, reversing device 42, belt 80 and feeding device 46. On the other hand the tab 20 manufactured in the prescribed shape and coating an adhesive on the bonding face is carried in by a roller 106. The easy opening cover is formed by bonding said tab 20 and cover main body 22 heating and pressing by a bonding device 122 while moving them continuously by holding the both by the plural tab clamping devices 126 and the cover main body clamping device 128 provided on a rotary plate 124 respectively.
Patent JP-S5560504-A (JP)
Title: Preparation of vinyl chloride resin for paste
Inventor: TSUBOTA KATSUYA
IPC: C08F210/00
Filed: 1978-10-31
Abstract: PURPOSE: To prepare a vinyl chloride resin having a low initial sol viscosity and improved stability with time, by initiating polymerization of vinyl chloride, etc. in the presence of an anionic emulsifier, adding a polyoxyethylene alkylphenyl ether to the system and continuously carrying out polymerization.  
     CONSTITUTION: Homopolymerization of vinyl chloride monomer or its copolymerization with the other ethylenic unsaturated monomers (e.g. vinyl acetate, etc.) is initiated in the presence of an anionic emulsifier (e.g. sodium lauryl sulfate, etc.) (≥0.1 parts by weight on the basis of 100 parts by weight of the monomers). A polyoxyethylene alkylphenyl ether (≥0.1 parts by weight on the basis of 100 parts by weight of the nomomers) is added to the polymerization system in a lump, intermittently or continuously from the polymerization intiation to the stage when the polymerization conversion reaches 80%, and the polymerization is continued to give the desired resin.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63299328-A (JP)
Title: Impurity introduction
Inventor: IMAI HIROSHI
IPC: H01L21/265
Filed: 1987-05-29
Abstract: PURPOSE:To implant ions through an amorphous layer, and prevent the channeling phenomena of ion implantation, by implanting impurity ions in a silicon substrate after the amorphous layer is formed on the silicon substrate surface. CONSTITUTION:After an amorphous layer 5 is formed on an N-type silicon substrate 1 by applying impulse of argon ions (Ar<+>) 4, boron ions (B<+>) 6 are implanted at a low acceleration voltage. Thereby, a shallow P<+> layer 7 can be formed, and the formation of a shallow junction is facilitated. Further, by the sputtering action of argon ions (Ar<+>) 4, an effect is obtained wherein the N-type silicon substrate surface of the part to be ion-implantated is cleaned.
Patent JP-H06325565-A (JP)
Title: Fifo memory having count function
Inventor: HASHIMOTO DAIKI
IPC: G11C7/00
Filed: 1993-05-14
Abstract: PURPOSE:To obtain a FIFO memory for reducing the load on a CPU by making it possible to read out data from the FIFO memory without requiring the poling of data storage amount. CONSTITUTION:A count circuit 3 counts the data writing pulse being fed to a FIFO memory 2 and a data storage amount setting circuit 4 sets the data storage amount of the FIFO memory 2. A comparison circuit 5 compares the count of the count circuit 3 with a value set by the data storage amount setting circuit 4 and an interruption generating circuit 6 generates an interruption depending on the output from the comparison circuit 5.
Patent JP-2000318513-A (JP)
Title: Obstacle detection device for vehicle
Inventor: ASAYAMA YOSHIAKI
IPC: B60R21/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To enable a driver to visually recognize an obstacle and to carry out proper driving operation to avoid the obstacle, etc., by visually illuminating the obstacle at detection of the obstacle to generate heat out of an illuminating region of a headlamp in accordance with an infrared picture image provided by an infrared camera to photograph the front of a vehicle. SOLUTION: When a headlamp 2 of a vehicle 1 is lighted on in driving at night, etc., an infrared stereo camera 3 acquires an obstacle 7 generating heat and simultaneously detects the distance to the obstacle 7. Additionally, simultaneously when the stereo camera 4 detects a white line 6 on a road 5, it detects a distance to the white line 6. Furthermore, it decides whether the obstacle 7 exists within a prescribed distance from the white line 6, and when it exists within the prescribed distance, it changes the illuminating direction of the headlamp 2 and visually illuminates the obstacle 7. Consequently, a driver can visually and easily recognize the obstacle 7 existing out of an illuminating region P. Accordingly, the driver can carry out proper driving maneuvers to avoid collision and contact with the obstacle 7, and safety can be improved.
Patent JP-S61294269-A (JP)
Title: Valve operable by advancer vacuum
Inventor: ISHIMI TADAKATSU
IPC: F02M23/08
Filed: 1985-06-20
Abstract: PURPOSE:To prevent an effect of vacuum from an intake pipe which injures operation of a diaphragm, by air-tightly isolating a cylinder portion and an inner space of a main body on a valve side. CONSTITUTION:Depression of an accelerator pedal produces vacuum which advances an ignition timing of an engine, the vacuum being transmitted to a vacuum side B through a vacuum pipe 25, a branch pipe 26, a vacuum connecting pipe 27, and a vacuum port 3 for pulling a diaphragm 6 toward a spring 4. With the action a valve head 12 retracts so that additive liquid 29 is sucked and supplied into a cylinder portion 11 through an additive liquid supply 21. A valve 14 is provided with a seal guard 13 for preventing vacuum from a suction pipe from entering into an atmospheric side A.
Patent JP-S5360688-A (JP)
Title: Ultrasonic flaw detection
Inventor: SUGIYAMA SAKAE
IPC: G01N29/04
Filed: 1976-11-12
Abstract: PURPOSE: To separate noises and ecoh signals to accomplish the ultrasonic flaw detection correctly and promptly by analyzing the frequencies of the reflected ultrasonic ecoh from a rest piece. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5659338-A (JP)
Title: Data transmission and receiving equipment
Inventor: OOMORI YASUO
IPC: G06F13/38
Filed: 1979-10-19
Abstract: PURPOSE: To elevate the operativeness and also make the equipment small-sized, by forming the equipment so that a data to be transmitted and received in response to a data transmission and receiving request from one equipment can be shifted to the other equipment together with the memory in which the data is stored effectively.  
     CONSTITUTION: In case when only the first equipment 1 is operated, since there is no data transmission and receiving request, it becomes possible to read and write a data by connecting the data line between the equipment 1 and RAM31 of the data transmission and receiving equipment 3 attached to the equipment 1, and also connecting the address signal receiver of the equipment 1 side and RAM31. On the other hand, in case when a data transmission and receiving request has been given from the equipment 1, the data line between the equipment 1 and RAM31 in accordance with the address signal from the equipment 1 is also cut off, and instead of it, the data line between the second equipment 2 and RAM31 is connected, also the address signal receiver of the equipment 2 side and RAM31 are connected, and a data between the equipment 2 and RAM31 can be read out and written. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10326946-A (JP)
Title: Flexible substrate
Inventor: SAKO YUKITOSHI
IPC: H05K1/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To perform work with stable conditions, at the time of packaging electronic components or the like by correcting the warp of a flexible substrate. SOLUTION: For this flexible substrate provided with a pattern for packaging the electronic components or the like, a packaging pattern 1 for packaging the electronic components or the like is present on the flexible substrate. In this case, by providing a planar projected shape 2 on at least one side of the flexible substrate, the part is bent before packaging the electronic components or the like, then the warp is corrected, strength in a planar state is improved, and packaging is naturally performed without performing firm fixation to the plate of metal or glass-epoxy base material. Further, the pattern may be provided in the part of the projected shape 2, as to improve the correction of the warp and strength improvement, after bending the projected shape 2 more.
Patent JP-H07183440-A (JP)
Title: Lead frame for semiconductor element and casting case
Inventor: TAKESHITA ATSUSHI
IPC: H01L23/48
Filed: 1994-06-17
Abstract: PURPOSE:To prevent the slant of a lead frame for a semiconductor element in a casting process, by arranging a dummy lead between a pair of conducting leads so as to be in parallel with the leads, and bringing a jig used in a casting process into contact with a tie bar guide protruding in the vertical direction. CONSTITUTION:In a lead frame 1 for a semiconductor element, a rectilinear frame 3 in which a plurality of holes 2 for carriage are formed is arranged, and a plurality of a pair of leads 4' and 4'' are arranged starting from the frame 3. A tie bar 5 is formed in each of the leads 4', 4'', in the perpendicular direction, and mechanically reinforces the leads. Between a pair of the leads 4', 4'' starting from the fame body 3, a parallel dummy lead 6 is formed. When a plurality of a pair of the leads 4', 4'' are inserted into thermosetting resin 9 in the fused state in a cylinder body 10 having a bottom, in order to perform a casting process, the dummy lead 6 and the tie bar 5 are brought into contact with a nick 13. Thereby the slant of the lead frame 1 for a semiconductor element can be prevented.
Patent JP-S61294585-A (JP)
Title: Convertion coding system for picture signal
Inventor: KOGA TOSHIO
IPC: H04N19/60
Filed: 1985-06-21
Abstract: PURPOSE:To decrease arithmetic operations needed for conversion by omitting the arithmetic operation which is executed in a conversion mode for prescribed conversion coefficients including those that are easily concentrated on the specific value through quantization. CONSTITUTION:Picture signals are supplied to a scan converting circuit 10 and converted into blocks. These blocks of picture signal are supplied to an orthogonal converting circuit 20. For the circuit 20, the arithmetic operation carried out for conversion is omitted with the prescribed conversion coefficients including those that are easily concentrated on the specific value through quantization. The output of the circuit 20 is supplied to a quantizing circuit 30 to be quantized. The quantized conversion coefficient is converted into a code by a code converting circuit 40 and supplied to a code adverse converting circuit 50 at the receiver side. Then the conversion coefficient subjected to the code adverse conversion undergoes the orthogonal adverse conversion through an orthogonal adverse converting circuit 60 and then undergoes the scan adverse conversion into the picture signals through a scan adverse converting circuit 70 according to the original time series.
Patent JP-S5469442-A (JP)
Title: Copying machine
Inventor: KADOI HARUO
IPC: G03G21/00
Filed: 1977-11-14
Abstract: PURPOSE:To minimize the meandering width of a belt form photoreceptor by electrically detecting the offsetting of the belt owing to meandering of a belt form photoreceptor near both ends of support rollers and horizontally turning a control roller. CONSTITUTION:Now, when the belt offsets to this side and comes under a detector 38FA, then the quantity of incident light to a photo transistor increases and a correction plunger 40 actuates to turn a lever 44 in the right rotating direction. The control bar 31 connected to the other end of the lever 44 turns horizontally right about a rotating base 46 and this control lever 31 tilts a control roller 27 in the same direction by way of an L type lever 32, thereby resetting the belt form photoreceptor 4 which has come meandering to the normal position. Detectors 38FB, 38BB detect the limit of the off-setting of the belt form photoreceptor 4 and cause the belt drive motor to stop when a belt correction circuit fails actuate or fails to make satisfactory correction operation.
Patent JP-H10272254-A (JP)
Title: Quiz game device
Inventor: SAEKI HIROTO
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a quiz game device by which quizes with question contents corresponding to the attribute of a player are executed and also questions with variety are provided. SOLUTION: The plurality of quiz question contents are stored in a storage means. When the player inputs his own attribute, the question contents are selected so as to display the quiz corresponding to the attribute on a screen. The player can execute an answer game for the quiz being suitable for himself. Besides, when the progress state of a main game is judged to exceed the prescribed progress state, a sub-game (a bonus game) being different from the main game is executed.
Patent JP-S5360504-A (JP)
Title: Time-division switchboard control system
Inventor: NAITOU SHIYUNICHI
IPC: H04Q11/04
Filed: 1976-11-11
Abstract: PURPOSE:To prevent undesired data from being outputted by setting flag information to an address control memory during setting a channel.
Patent JP-S5762155-A (JP)
Title: Sorter provided with paper pressing roller
Inventor: KAZAHAYA SHIYUNICHI
IPC: B65H39/10
Filed: 1980-10-01
Abstract: PURPOSE: To make folded paper correctly installed in a tray without causing inclined feeding or clogging of paper by a method wherein the folded portion of papers being fed in the transfer route forcingly pressed by rollers to adhere accurately and making the thickness of the paper thin and even.  
     CONSTITUTION: A paper being sent, is inserted through inlet port 2a of the transportation route 2, and passes through a pair of paper guide and fed to the mip portion of the fixed roller 9 and movable roller 10 in paper pressing roller 6. Passing through the nip portion, the folded portion of the paper are pressed by a pair of rollers 9, 10 to be adhered to correct fold, and the thickness of the paper becomes thin and almost even. Therefore, it will not be inclined during sent through the transferring rout 2 after then, the also will not be clogged in the paper guide 5, 5 and the paper will be stored correctly in the tray 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000330423-A (JP)
Title: Image forming device
Inventor: KOIZUMI KAZUHISA
IPC: H02H7/26
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the specifying of an electrically leaked place by turning a power feeding switch OFF with the detection of an electric leakage and performing a control so as to store electric leakage information based on an electric leakage detection signal. SOLUTION: When an electric leakage is generated in any one place of a DC main power source 1-2, an AC load 1.1-3 and an AC load 2.1-4, an electric leakage detection signal is outputted to a control circuit 1-7. The circuit 1-7 received this signal judges and specifies in which place of plural loads 1-2 to 1-4 the electric leakage from electric leakage detecting circuits 1-A to 1-C is being generated and stores the place in a memory 1-7-2. Moreover, the circuit 1-7 transmits a control signal for interruping the conducting of electricity to the plural loads to an AC relay 1-5 to turn the relay 1-5 OFF. Furthermore, the circuit 1-7 transmits a control signal for displaying the specified and stored electrically leaked place to a display part 1-8. The part 1-8 displays the electrically leaked place based on the control signal.
Patent JP-S62293253-A (JP)
Title: Image forming method
Inventor: SHIGETA KUNIO
IPC: G03G9/097
Filed: 1986-06-13
Abstract: PURPOSE:To stably form a visible image which has a high image density without having image blurring and fogging by using a toner added to and mixed with pulverized fluidizing agent particles. CONSTITUTION:An electrostatic charge image is formed on a photosensitive body constituted by providing a photosensitive layer contg. a hydrazone compd. and/or styrile compd. on the front layer on a conductive base. The electrostatic charge image is then developed by the toner which is prepd. by adding and mixing to and with the pulverized fluidizing agent particles having >=20mmu average grain size of the primary particles and has >=0.35g/cm<3> apparent bulk density. The optimum polishing effect and good development performance for the photosensitive body are obtd. by the addition and mixing of the pulverized fluidizing agent particles. The visible image which has the high image density without having the image blurring and fogging is thus stably formed even if the image forming process is executed many times and repeatedly.
Patent JP-H06345435-A (JP)
Title: Production of composite perovskite-type oxide powder
Inventor: OKABE KAZUMI
IPC: C04B35/00
Filed: 1993-06-07
Abstract: PURPOSE:To obtain finely pulverized oxide powder having high surface activity and high sinterability by the heat treatment of an acidic precursor solution containing compounds of Pb, a divalent metal, Ti, Zr and Nb, tartaric acid and hydrogen peroxide. CONSTITUTION:The objective composite perovskite-type oxide powder expressed by the formula is obtained by the heat treatment of an acidic precursor solution containing a lead compound, a Me compound (Me is at lest one kind of divalent metals), a titanium compound, a zirconium compound, a niobium compound, tartaric acid and hydrogen peroxide. In the formula, Me expresses at least one kind of metal out of divalent metals and 0<=x<=1. This method enables the production of the composite perovskite-type oxide powder having the same composition as the charged composition without solution loss because spray sintering and spray drying are employed.
Patent JP-S6114582-A (JP)
Title: Waveform testing processor
Inventor: ISHII KEIYOU
IPC: G01S3/04
Filed: 1984-06-30
Abstract: PURPOSE:To remove an improper azimuth indication pattern by digitizing and comparing an azimuth indication pattern, obtained corresponding to an angle of rotation from an arrival radio wave, with a reference level and counting the frequency of crossing of the both and testing the waveform. CONSTITUTION:An antenna 21 is connected to a goniometer system 22 to constitute a rotary directional antenna system, whose output is detected by a reception system 23, which transfers an azimuth indication pattern corresponding to the rotational angle of the antenna 21 to a processing computer 25 through an A/D converter 24. Then, the computer 25 inputs pulses for counting and reference pulses to count the pulses for counting, and calculates the azimuth from the difference of the counted value from the number of the reference pulses. Simultaneously, the number of times of crossing of the digitized signal of the azimuth indication pattern and decision reference level is calculated and when the number of times of crossing is larger than a specific value, the pattern is removed as an improper indication pattern which is affected by interference, etc.
Patent JP-H04339765-A (JP)
Title: Easily openable packing bag
Inventor: KUZE KATSURO
IPC: B65D75/62
Filed: 1991-05-09
Abstract: PURPOSE:To provide a packing bag which can be opened more easily than conventional counterparts. CONSTITUTION:An easily openable packing bag is formed of a plastic film or a laminated film and has in part of it or throughout the material through holes and/or incomplete through holes each with a bore diameter in the range of 0.1mum to 100mum and perforated in a density of 100/cm<2> to 200,000/cm<2> so as to be easily openable. A packing bag produced in this manner can be opened easily by hand.