baber/WOPTO huggingface dataset:
Patent JP-H03155513-A (JP)
Title: Plastic zoom lens
Inventor: OZAWA TOSHIRO
IPC: G02B15/177
Filed: 1989-12-22
Abstract: PURPOSE:To obtain a light weight and inexpensive zoom lens whose deterioration due to temperature change can be prevented occurring by arranging a first group having a negative inflection force at an object side and a second group having a positive inflection force at an image side, and satisfying a specific condition. CONSTITUTION:A lens group LR in which the first group having the negative inflection force is arranged at the object side and the second group having the positive inflection force at the image side, and a plastic positive lens in which the high curvature plane of the second group is directed to the object side and a plastic negative lens in which the high curvature plane is directed to the image side are arranged in sequence from the object side is provided, and also, at least one positive lens is arranged at the object side and the image side of the lens group LR, respectively. Assuming the focal distances of the first and second groups as fI, fII, the synthetic focal distance of entire system at a wide angle terminal as FW, and Abbe numbers of the positive lens and the negative lens of the second lens group LR as nuRP, nuRN, they satisfy the condition of equation I. Thereby, a second group zoom lens in which correction due to the temperature change is applied can be obtained as effectively utilizing the light weight and inexpensiveness of a plastic lens.
Patent JP-H07193153-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MAEDA HIROSHI
IPC: H01L29/73
Filed: 1993-12-27
Abstract: PURPOSE:To achieve an electrostatic breakdown element with improved functions without increasing manufacturing process by achieving an electrostatic breakdown prevention element where the impurity concentration of a second conductive type base and diffusion depth are specific values and the second conductive type base and a first conductive type emitter are short-circuited. CONSTITUTION:The impurity concentration in the second conductive type base 6a of a vertical type bipolar transistor consisting of a first conductive type buried collector 2a, a second conductive type base 6a, and a first conductive type emitter 20a should preferably be approximately 1-3X10<16>cm<-3> and the diffusion depth should preferably be approximately 0.8-2.3mum. Then, NSG/BPSG film 18 is formed on the entire surface of a semiconductor substrate 1, a contact hole is formed at the emitter 20a, a high-concentration take-out diffusion layer 20b of the collector, and the base 6a and NGS/BPSG film 18 on source/drain region 20c, and then metal wiring 19 is formed. At this time, the emitter and base of an electrostatic breakdown prevention element are short-circuited by a metal 19a.
Patent JP-2000164801-A (JP)
Title: Integrated semiconductor device
Inventor: FURUICHI SHUICHI
IPC: H01L25/18
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To restrain generation of imperfect bridges and imperfect bondings in the bonding part of a terminal electrode, improve solder wettability of the electrode, restrain generation of cracks in the electrode in the case of substrate punching work, and improve wire bonding property. SOLUTION: In a circuit containing terminal electrodes 18 which is formed on a substrate 3, a nickel electroplating layer 7, a soft gold plating layer 8 and a palladium plating layer 9 are formed in this order. A semiconductor chip 4 is mounted on the substrate 3, and a semiconductor device 2 is formed. The terminal electrodes 18 of the semiconductor device 2 are treated by using a solution containing naphtho triazole derivative or the like. Solder powder is attached on the electrodes 18 and heated and fused to form solder circuits 20 on the electrodes 18. Semiconductor devices 2 are so laminated, that the terminal electrodes 18 of one semiconductor device 2 overlaps with the electrode terminals 18 of the other semiconductor device 2.  By heating and fusing the solder circuits, the semiconductor devices 2 are welded to each other, and electrical conduction between the electrodes 18 of the semiconductor devices 2 is ensured.
Patent JP-H01178030-A (JP)
Title: Start controller for automatic transmission vehicle
Inventor: KANEDA KEISUKE
IPC: B60K28/10
Filed: 1987-12-29
Abstract: PURPOSE:To prevent the inadvertent reckless traveling, etc., of a vehicle by constituting the titled device so that the drive of a starter electric motor is disabled when brake operation is not carried out, even if an automatic transmission is at a neutral position and allowing a driver to confirm the brake operation. CONSTITUTION:When an internal combustion engine is started, a key switch 32 is turned ON to operate an ignition control system and a starter circuit 24. In this case, when a parking switch 50 and a neutral switch 52 of an automatic transmission are in turned ON state, a parallel circuit 44 is turned ON, and an electric current is allowed to flow from the key switch 32 to an interlocking relay 56. Further, when a brake switch 80 is in turned ON state, an electric current is allowed to flow to a control means 78, and the interlocking relay 56 is turned ON. Then, an electric current is allowed to flow from the interlocking relay 56 to a starter magnet switch 64, and a starting electric motor 22 is driven. Therefore, start is permitted only in the case when brake operation is carried out, and reckless traveling is prevented.
Patent JP-H11165367-A (JP)
Title: Resin laminated sheet for illumination cover and molded object thereof
Inventor: HIRANO HIROYUKI
IPC: B29L9/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion plate for an illumination machinery cover hard to crack and having good light diffusibility as an illumination cover while having a glasslike quality feeling. SOLUTION: A light diffusible resin laminated sheet comprises a structure wherein a light diffusible resin layer formed from a compsn. prepared by uniformly dispersing 50-120 pts.wt. in total of light diffusing agents with a wt. average particle size of 0.5-20 μm in 100 pts.wt. transparent resin with the total light permeability of 80% or more and a haze of 10 or less and a transparent resin layer with the total light permeability of 80% or more and a haze of 10 or less are laminated by coextrusion.
Patent JP-H11126299-A (JP)
Title: Vehicle discriminating method, vehicle discriminating device using same discriminating method, parking lot managing device, and terminal device for vehicle
Inventor: ISOBE TOSHIYA
IPC: G08G1/09
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To discriminate a vehicle without being affected dirt of the license plate by mounting a data oscillator which oscillates vehicle information with an electromagnetic wave on the vehicle and reading the oscillated vehicle information by a reader installed on the ground. SOLUTION: Data on the number on the license plate of the vehicle 13, the automobile inspection number, the name of the owner, etc., are transmitted by a data transmitter 14 and stored in a managing computer 16 together with entry time. Here, the data transmitter 14 is mounted where it can not be detached ease, e.g. on the sealing part of the license plate for the vehicle 13. Antennas are arranged on the paths from readers 15A and 15B to an entrance exit 12 and data transmitters 14 are placed on both the readers 15A and 15B separately to read data. The reader 15A reads the data of the data transmitter 14 to judge whether or not a vehicle can be parked in the parking lot 11 and the vehicle enters the parking lot to answer to the reader 15B.
Patent JP-H02178352-A (JP)
Title: Thermosetting resin composition
Inventor: NICHIZA MISAO
IPC: C08G59/00
Filed: 1988-12-29
Abstract: PURPOSE:To obtain the title composition excellent in tackiness and resistance to heat, impact and water, thus suitable for prepreg by blending a resin from cyanic ester and bismaleimide with a liquid epoxy resin, etc., at specified proportion. CONSTITUTION:The objective composition can be obtained by blending (A) 50-96wt.% of a resin made up of cyanic ester component and bismaleimide component, (B) 2-40wt.% of a liquid epoxy resin pref. <=500 and <=300 in molecular weight and epoxy equivalent, respectively. (C) 2-40wt.% of an aromatic compound having at least two hydroxyl groups and/or a compound having at least two aromatic groups carrying hydroxyl group (e.g. bisphenol A), and (D) a catalyst, with the number ratio of the total epoxy group in the component B to the total hydroxyl group in the component C=0.5-1.5.
Patent JP-H02178717-A (JP)
Title: Rotary shaft
Inventor: KAWAI HARUO
IPC: G05G1/10
Filed: 1988-12-28
Abstract: PURPOSE:To smoothly rotate a rotary part mainbody and to improve adjustment operability by fitting a bearing to a recessed part and installing an operation piece, a part of which is inserted into the hole part of the bearing and the other of which covers the surface of the bearing. CONSTITUTION:The rotary part mainbody 4 where the recessed part 8 which fits the bearing 7 to a cylindrical surface is installed and where an axis part 5 which is fitted to a jog shuttle 2 is installed is given. The bearing 7 is fitted to the recessed part 8, and the operation piece 9, a part of which is inserted into the hole part of the bearing 7 and the other part covers the surface of the bearing is given. Consequently, the bearing 7 fitted to the lower part of the operation piece 9 rotates between the rotary part mainbody 4 even if a finger is brought into contact with the operation piece 9 to rotate it. Thus, the rotary part mainbody 4 can smoothly be rotated without the occurrence of friction on the finger.
Patent JP-2000164382-A (JP)
Title: Discharge lamp lighting device
Inventor: YOSHIDA KAZUO
IPC: H05B41/24
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To suppress the voltage rise of a DC power supply and feed a sufficient filament current by narrowing the range of changes in frequency or duty of the control signal at the time of preceding preheating than at the time of rated lighting. SOLUTION: A chopper circuit and an inverter circuit is combined, and the high-frequency voltage is obtained from a commercial power supply to light a discharge lamp FL in this full bridge discharge lamp lighting device. At least at the time of preheating the discharge lamp FL, the operation of switching elements Q1 Q2 making the power inversion as the inverter circuit and the chopper action feeding power to a capacitor C0 from the commercial power supply is stopped, and switching elements Q3, Q4 are turned on and off in turn to feed a proper preheating current If to a filament. The duty or frequency of the control signal of the switching elements Q3, Q4 is controlled to control the filament If in a proper range.
Patent JP-H05139090-A (JP)
Title: Manufacture of eraser and mold therefor
Inventor: OSUMI KINZO
IPC: B43L19/00
Filed: 1991-11-22
Abstract: PURPOSE:To prepare various kinds of erasers in small quantities as a taste by a method wherein raw liquid or eraser is filled into a mold wherein a profile of product is formed on a recessed surface of the mold and thereafter bubbles remaining in the liquid are removed and the mold is put into a household oven to solidify the liquid by heat. CONSTITUTION:An upper mold 1, lower mold 2, and fixing frame 3 are combined together to formed a tightly closed space 4 having the shape of a product between a mold surface 14 of the mold 1 and a mold surface 23 of the mold 2. Raw liquid or eraser is poured from a feed port 15 of the mold 1 to fill the space 4 therewith and then the liquid is left at an ambient temperatures for a predetermined time to remove bubbles in the liquid, allowing the bubbles to be discharge from the port 15. Next, the molds are put into a household oven to heat them, solidifying thereby the liquid. After cooling the molds, the frame 3 is removed to separate the upper and lower molds and an eraser therein is taken out. In this manner, erasers suitable for manufacture of various kinds of products in small quantities and having individual designs reflecting tasteful elements can be produced in a simple manner without providing special equipment at home.
Patent JP-H08169264-A (JP)
Title: Vehicular seat
Inventor: NAKANO NOBUYUKI
IPC: B60R21/207
Filed: 1994-12-20
Abstract: PURPOSE: To restrain a shock load acting on a sitting person at the time of the lateral collision of a vehicle by inflating the air bag body of an air bag device, and improve the appearance of a seat back as well as the feeling of sitting comfort. CONSTITUTION: A seat back frame 23 is formed out of an upper frame 24 of an inverted U-shaped pipe frame, and side panel frames 25 and 26 jointed to both lower ends thereof. A cutout section 28 is formed on a part of the side panel frame 25 and a seat reinforcing member 41 is fastened to the section 28. Also, an air bag module mounting section 42 is formed on the member 41. Furthermore, the mounting section 42 is formed to have a circular arc cross section area 43, and a housing vessel 52 for the gas generator 53 of the air bag module 51 of an air bag device is housed in the area 43.
Patent JP-H06186967-A (JP)
Title: Effect adding device
Inventor: TAKEUCHI KAZUFUMI
IPC: G10H1/043
Filed: 1992-12-15
Abstract: PURPOSE:To make the feeling of the extent of a musical sound rich by a phasor circuit to which a signal of one channel is inputted. CONSTITUTION:All-pass filters 21-24 are connected in series and the output signals of different all-pass filters are individually combined so that the outputs of the all-pass filters 21 and 23 are combined as a left channel and the outputs of the all-pass filters 22 and 24 are combined as a right channel, thereby generating musical sound signals of plural out-of-phase channels.
Patent JP-H07200609-A (JP)
Title: Electronic file device
Inventor: TOYODA TATSUYA
IPC: G06F17/30
Filed: 1993-12-28
Abstract: PURPOSE:To effectively confirm the contents of documents by out reading out the digitized and recorded document/picture information for each of blocks obtained by dividing a single page into plural lines by an external instruction and then displaying simultaneously the document/picture information on plural blocks. CONSTITUTION:A display area setting processing part 205 shows an area setting window on the screen of a display 110 so that an operator can designate a desired page and its display block. A document display processing part 204 acquires the image data on the designated block of the page designated at the part 203 from an optical disk 112 and reads out the image data for each of blocks obtained by dividing a single page into plural lines to simultaneously display them on the display 110 as the document/picture information on plural blocks. Therefore plural blocks covering plural pages can be simultaneously displayed and confirmed Furthermore the documents can be effectively confirmed by a document turn-over function.
Patent JP-H11151860-A (JP)
Title: Optical information recording medium
Inventor: OTAGURO KUNIHIKO
IPC: G11B7/2467
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the optical deterioration at the time of storage extending to a long period of time by a method wherein an organic coloring matter for recording by a heat mode, and a naphthoquinone derivative having an absorption spectrum curve which crosses the absorption spectrum curve of the organic coloring matter, and having a maximum absorption wavelength on a specified wavelength side are jointly used. SOLUTION: This information recording medium is constituted in such a manner that a light interfering layer containing a coloring matter layer is provided on a base plate, and at the same time, the coloring matter layer contains an organic coloring matter for recording by a heat mode, and also, the light interfering layer contains a naphthoquinone derivative which is an organic metallic coloring matter compound containing a metal or a metallic ion. Then, the absorption spectrum curve of the organic coloring matter for recording and the absorption spectrum curve of the organic metallic coloring matter compound cross, and also, the organic metallic coloring matter compound has a maximum absorption wavelength on a longer wavelength side than the maximum absorption wavelength of the organic coloring matter for recording.  As concrete examples for the coloring matter for recording by a heat mode, there are a cyanine coloring matter, a phthalocyanine coloring matter, and an azo metallic compound coloring matter or the like.
Patent JP-2000117236-A (JP)
Title: Carbage with soil microorganism/industrial organic waste decomposing system and full automatic bio-treating system plant
Inventor: ETO MITSUAKI
IPC: B65F1/14
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To perform decomposing treatment of organic matters such as garbage surely and at a low cost by arranging a pre-treating device and a bio-treating device each provided with agitators and heaters side by side and performing decomposition of various materials by application of microorganisms under the feed of oxygen to each device. SOLUTION: When material 10 to be treated consisting of various kinds of organic matters is treated, an opening/closing damper 14 is opened to feed the material 10 into a pre-treating device 1, and then by rotating an agitator 8 in the forward and backward direction, the material 10 is kneaded while being crushed. At this time, its temperature is set at suitable level by a heater 9 to promote transpiration of water content and activity of microorganisms. At the same time, air is taken in from an air intake hole 6 to give oxygen, and also the pre-treating device 1 is exhausted by a ventilating fan 12 to remove humidity and to adjust temperature. Exhaust odor is removed by a deodorizing device 11.  After that, the material 10 to be treated in the pre-treating device 1 is fed into a bio-treating device 2 by a delivery conveyor 5 through an opening/closing damper 15, and the bio-treating device 2 is operated in the same way as the pre-treating device 1 to decompose the material 10 to be treated.
Patent JP-H05265047-A (JP)
Title: Electric circuit board
IPC: H01L29/78
Filed: 1992-11-24
Abstract: PURPOSE:To provide the electric circuit board which can exhibit the performance stable over a long period of time by protecting the thin-film transistor(TFT) array of the electric circuit board having the TFT array and stabilizing the characteristics thereof. CONSTITUTION:The liquid crystal display device having a liquid crystal 7 has the TFT array provided with semiconductor layers 3, 3'. A first film 6a formed of an inorg. insulating material is provided on the semiconductor layers 3, 3' and a second film 6b formed of an org. insulating material is laminated on the first film 6a. The TFTs have gate electrodes 1, 1', insulating layers 2, 2', the semiconductor layers 3, 3', source electrodes 4, 4' and drain electrodes 5, 5'.
Patent JP-H09176951-A (JP)
Title: Device for treating data of embroidery and treatment of data of embroidery
Inventor: MIZUNO MASAHIRO
IPC: D05B19/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the work load of an operator and efficiently make the embroidery data by setting plural arrangement regions related to plural embroidery patterns and automatically distributing the embroidery patterns in the arrangement regions, respectively, on the basis of the data defining the setting. SOLUTION: Outlines OL1, OL2 defining plural arrangement regions Z1, Z2 on a sewing target related to embroidery patterns such as letter rows are set in an input frame G displayed on a CRT by the operation of an user with a region-setting means. The limits of the embroidery patterns in relation to the arrangement regions selected as treating targets are detected with the limit- detecting means of an arrangement-determining means so that the plural embroidery patterns are dividedly received in the plural arrangement regions. On the basis of the detection results, the arrangement of the plural embroidery patterns is determined so that the plural embroidery patterns are divided into a group distributed in the arrangement region of the treating target and into a group distributed in other distribution regions with a distribution means.
Patent JP-H08239335-A (JP)
Title: Production of perfluoroalkyl iodide telomer
Inventor: KONRAATO FUON BUERUNAA
IPC: C07C19/16
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a required middle chain perfluoroalkyl iodide telomer at a high conversion in high yield.  
     SOLUTION: This is a method for producing perfluoroalkyl iodide telomer of the formula, Rf(CF 2 -CF 2 ) n I [Rf is a 1-6C perfluoroalkyl; (n) is a number of 1 to about 4; the maximum number of carbons in the obtained telomer mixture is 6-10] by reacting a perfluoroalkyl iodide of the formula, RfI (Rf is same as the before) with tetrafluoroethylene, and uses zinc, magnesium, vanadium, rhenium, rhodium, ruthenium, platinum or silver as a catalyst. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H03196203-A (JP)
Title: Program simulating device
Inventor: SAKAMOTO TOSHIHARU
IPC: G05B19/05
Filed: 1989-12-25
Abstract: PURPOSE:To totally and automatically confirm and simulate the working state of a sequence action control ladder program with use of a simple device by providing an action monitoring part which confirms simulatively the working state of the preceding ladder program. CONSTITUTION:Plural actuator action simulation ladder elements forming a simulation program are carried out during the simulation of a sequence action control ladder program. Under such conditions, the display showing a cylinder device is given on a CRT 67 of an action monitoring part 52 following the progress states of the actuator action simulation ladder elements. Thus it is possible to totally and automatically confirm and simulate the working of the sequence action control ladder program with a simple operation.
Patent JP-H03196300-A (JP)
Title: Disaster prevention display device provided with training function of disaster prevention system
Inventor: OGAWA YASUHIRO
IPC: G08B23/00
Filed: 1989-12-25
Abstract: PURPOSE:To perform various trainings by displaying a message, which indicates that training is performed at present, and a map, where symbol marks are described, by the input of a training key and setting the symbol mark of a waste smoke preventing device of interlocking operation or control operation to a prescribed display state by the operation of a confirmation key. CONSTITUTION:A training key SW1 is operated to display a picture for training on a display device 15, and coordinates of the symbol mark of a fire sensor or a waste smoke preventing device on the picture are inputted with a pointing device to display the picture for the occurrence of a fire or the picture for control of the waste smoke preventing device. A confirmation key SW2 is operated to confirm and input the waste smoke preventing device in the interlocking operation or the waste smoke preventing device in the control operation. That is, an operator sees the display on the display device 15 to cause the prescribed fire sensor to directly generate a mimic alarm by the pointing device 14 or set the waste smoke preventing device to the simulated control state. Thus, especially many fire sensors and waste smoke preventing devices are easily selected to perform various trainings.