baber/WOPTO huggingface dataset:
Patent JP-S5992567-A (JP)
Title: Manufacture of micro focusing lens for solid-state image pickup element
Inventor: SUZUKI SHIYOUJI
IPC: C03C15/00
Filed: 1982-11-18
Abstract: PURPOSE:To create a micro focusing lens at the part corresponding to a photo diode by a method wherein a lens material layer is formed in the uppermost layer serving as the photo receiving side of an element body, and this material layer is processed by patterning and etching with resist. CONSTITUTION:The element body wherein the photo diode 1 and a color filter part 2 are formed is so processed that the uppermost layer 2a serving as the photo receiving side thereof becomes a flat plane, and the lens material layer 3 is formed thereon. Next, photosensitive photo resist 4 is applied on the material layer 3, which is exposed to light by using a proper mask, thus forming a resist pattern 4a. Successively, plasma etching is performed with the pattern 4a as a mask. Since the etching action advances not only in a width direction but also in transverse directions by this etching, corners of the lens material layer are removed by etching in arc form, and accordingly the micro focusing lenses 3a are created at the photo receiving surface parts corresponding to the photo diodes 1a are created.
Patent JP-2000057770-A (JP)
Title: Semiconductor memory
Inventor: HARA KOJI
IPC: G11C11/401
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory such as, e.g. a dynamic RAM whose performance can be pulled out sufficiently. SOLUTION: A system clock signal CLK in a semiconductor memory is inputted from the outside of the semiconductor memory, and it is connected to clock input terminals of respective latches 81 to 84 inside a latch circuit 8 and to the clock input terminal of a control circuit 1. A chip select signal the inverse of CS, a write enable signal the inverse of WE and a write data signal DIN which are outputted from the outside in the same manner are synchronized with the system clock signal CLK so as to be inputted to the respective latches 81 to 83 inside the latch circuit 8. In addition, also a readout data signal DOUT is outputted to the outside from the latch 84 inside the latch circuit 8 in this manner.  A row-address setting signal RS1 as an output signal of the control circuit 1 is inputted to the setting input terminal of a row latch 2, and row addresses of address signals A0 to A9 are fetched into the row latch 2. In addition, a column-address setting signal CS1 is inputted to the setting input terminal of a column latch 4 in the same manner, and column addresses of the address signals A0 to A9 are fetched into the column latch 4.
Patent JP-H0847547-A (JP)
Title: Buffer body for safety belt
Inventor: KUROSAKI MINORU
IPC: A62B35/04
Filed: 1994-08-05
Abstract: PURPOSE:To provide a buffer body which is less bulky at the time of wearing on the body and has improved handling quality at the time of operation and to prevent deterioration of the strength of this buffer body by UV rays. CONSTITUTION:The base end of a rope-like belt 1 for anchoring is provided with the buffer body 5. This buffer body 5 is disposed in the core part of a bobbin 6 in a coiler. Since the buffer body is disposed in the core part of the bobbin 6 in the coiler, the buffer body is less bulky when the buffer body is worn at the body. The handling quality at the time of operation is thus improved and the deterioration of the strength by the UV rays is prevented.
Patent JP-H0626882-A (JP)
Title: Measuring device
Inventor: MORITA TORU
IPC: G01D5/245
Filed: 1992-07-08
Abstract: PURPOSE:To avoid the separation error of two wave detection signals input to an interpolation process circuit. CONSTITUTION:A measuring device inputs an A phase signal and a second periodic signal having a phase difference of 90 degree each other to an interpolation process circuit and measures the moving distance and position of a measured object by the interpolation process. Each peak value of the A phase signal with a first peak value detection means 1, each valley value of the A phase signal is detected with a first volley value detection means 2, each peak value detected with the first peak value detection means 1 and each vary value detected with the first valley value detection means 2 are preserved respectively in a first holding means 3, and the mean value of the peak value and the valley value of the A phase signal is calculated at each period. The mean value calculated at every period with an A phase signal correction circuit is used for correcting the A phases signal corresponding to the period and at the same time, the same processing is performed for the B phase signal.
Patent JP-H0544355-A (JP)
Title: Sky parking lot
Inventor: TAKAI TSUNEO
IPC: E04H6/18
Filed: 1991-08-14
Abstract: PURPOSE:To effectively utilize a parking space by providing plural number of sky parking units movably on rails, and making an elevating car carrying device get a car in and out through a space which a moved car occupys till then. CONSTITUTION:Fixed parking units 20 are provided on both the sides of an about rectangular body-shaped parking space 10, and plural sky parking units 16 are provided movably on rails between the units 20 with a space 18 left for moving a car, and an elevating car carrying device 21 is also movably provided. In the case of the getting in and out of the car, the adjacent unit 16 is moved to open the doorway 12 of the movable parking unit 16, and the elevating car carrying device 21 is introduced into the opened doorway for getting the car in and out. Thus the parking space can be effectively utilized for an increase in the number of the parking cars.
Patent JP-2000021395-A (JP)
Title: Manufacture of electrode for lead-acid battery
Inventor: YAMANAKA KENJI
IPC: H01M4/74
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a lead-acid battery, the electrode having excellent stable initial performance and causes no problem such as insufficient formation due to accumulation of gas in a formation time or inhibition of diffusion of water and sulfuric acid in a discharge time even when the electrode surface is coated by a thin film. SOLUTION: An electrode 1 for a lead-acid battery is manufactured by filling a band type sheet prepared by expanding lead alloy thin plate with a paste type active material and coating the active material surface with thin films 7a, 7b. In this manufacturing method of the electrode 1, a roller with a projection is used so as to previously form a hole/slit continuously in the thin films 7a, 7b before coating of the electrode 1.
Patent JP-S58108209-A (JP)
Title: Suspension polymerization of vinyl chloride
Inventor: INOBE ATSUYOSHI
IPC: C08F14/02
Filed: 1981-12-19
Abstract: PURPOSE:To obtain a vinyl chloride polymer having improved initial coloring and thermal stability, by carrying out suspension polymerization in the presence of vinyl choride, etc. and a polymerization initiator in an aqueous medium with adding a suspension and an epoxidized alkyl ester of an alcohol to the polymerization system. CONSTITUTION:A suspension (e.g., hydroxymethyl cellulose, etc.), 0.01-1.0wt% based on monomer of an epoxydized alkyl ester (an ester comprising one or more 8-18C epoxidized alkyl groups containing one or more epoxy groups and a mono- or polyhydric alcohol) of an alcohol (1-8C monohydric alcohol or polyhydric alcohol), and, if necessary, a surface active agent and an additive are added to vinyl chloride or a mixture of it and a monomer (e.g., vinyl acetate, etc.) copolymerizable with it and suspension polymerization is carried out in an aqueous medium in the presence of a polymerization initiator (e.g., lauroyl peroxide, etc.), to give the desired vinyl chloride polymer.
Patent JP-H0628296-A (JP)
Title: Method and device for selecting and outputting information
Inventor: SUZUKI SHOJI
IPC: G06F13/14
Filed: 1992-07-08
Abstract: PURPOSE:To easily output holding information in the device by setting what kind of information to be transmitted and to which output port the information is to be transmitted without burdening a large load on software. CONSTITUTION:Plural output ports 31 latching the selected transmission information, rewritable transmission information holding memory 32 holding plural transmission information, and rewritable connection information holding memory 33 holding the address of the memory 32 storing the transmission information sent to the output port as connection information and applying the connection information as the read address to the memory 32, address generation circuit 34 successively generating the address corresponding circuit 34 successively generating the address to the section 33, and control circuit 35 accepting the address of the circuit 34 and writing the transmission information read out from the memory 32 to the output port 31 corresponding to the address are provided.
Patent JP-H05253006-A (JP)
Title: Sole improved in stability of side and center
IPC: A43B13/18
Filed: 1992-07-08
Abstract: PURPOSE: To provide a sole whose stability is increased on the side and the center without affecting its ability to soften impacts from walking. CONSTITUTION: This sole 12 consists of a sole made of a material with a prescribed hardness and one or more stabilizers 50, 52, 54. These stabilizers are made of a material with the same hardness as of the sole or a different hardness. Opposite support walls are formed in the stabilizers. These support walls are adjacent to the side walls of the sole, and give resistance to the compression force of the insole at areas adjacent to opposite left/right side walls. The gap between stabilizer support walls at the opposite left and right sides of the insole an prevent the support walls from giving adverse effects on the cushion mechanism of the insole between the stabilizer side walls.
Patent JP-H1146801-A (JP)
Title: Spiked shoes
Inventor: AIZAWA NAOTO
IPC: A43B13/26
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To inhibit the shifting of a stepped foot position, and to suitably keep the batting form by increasing the number of projecting pieces mounted inside of a central line of a shoe on an outsole, to be more than the number of outside projecting pieces. SOLUTION: Six projections 3, for example, is mounted inside of a central line Y of a shoe, and four projections 3 are mounted outside of the central line. At the stepping in the batting, six projection that is, a second projecting piece 3B, a fourth projecting piece 3D, a fifth projecting piece 3E, a seventh projecting piece 3G, a nineth projecting piece 3I, and eleventh projecting piece 3K mounted inside of the central line Y of the shoe, bite the group. Accordingly the anti-slipping force for preventing the slipping of a spiked shoe of the stepped foot to the ground, and the moving to a pitcher side, is improved, the shifting of the stepped foot can be prevented for this reason, and the batting form can be suitably kept immediately after the stepping.  Further a first projecting piece 3A, the second projecting piece 3B and a third projecting piece 3C bite the ground during a time from the impact of the batting to the follow through, and the high anti-slipping force is acted, whereby a hind leg and can be braced, and the form can be effectively kept.
Patent JP-H0254487-A (JP)
Title: Disk cartridge
Inventor: YOSHII TETSUJI
IPC: G11B17/26
Filed: 1988-08-18
Abstract: PURPOSE:To set optimum spring forces for a small-sized disk and a standard disk respectively by providing 1st and 2nd energizing means which energizes a holding arm nearby its support shaft and free end respectively. CONSTITUTION:A spring 23 energizes the holding arm 21 nearby the support part and generates force for inserting and holding the small-sized disk principally. Further, a spring energizes the arm 21 nearby the free end and is formed integrally with a holding arm support shaft bearing part to generate a force for inserting and holding the standard disk. Consequently, even if two kinds of disks which differ in size are inserted, the optimum storage holding forces for the respective disks are obtained. Further, the quantities of displacement which are demanded for the respective springs are decreased, so the springs are reduced in size and assembly operability is improved.
Patent JP-S6266256-A (JP)
Title: Chemical processing vessel
Inventor: MASUDA AKIRA
IPC: G03D3/00
Filed: 1985-09-19
Abstract: PURPOSE:To prevent the bleeding of a chemical processing liquid from conveying rollers to the outside and to permit the smooth driving and rotation of the conveying rollers by absorbing evaporated water drops by a lining material so as to prevent the dropping thereof onto the conveying rollers. CONSTITUTION:Steam is generated in a processing vessel body 13 by a temp. difference from the atm. temp. and condense to the inside wall of an upper cap part 12 but the lining material 28 positioned in the upper cap part 12 right above the conveying rollers 16b absorbs the water drops thoroughly. As a result, the water drops are formed only to the central part of the upper cap part 12 where the rollers 16b are not positioned and the water drops fall onto a silver salt photographic film 14 from said part. The sticking of the water drops to revolving shafts 24 is thus obviated.
Patent JP-S6097376-A (JP)
Title: Thermomagnetic recording device
Inventor: KIMOTO TOSHIFUMI
IPC: G11B5/02
Filed: 1983-11-01
Abstract: PURPOSE:To simplify the constitution while holding a picture quality by heating a magnetic recording medium under a prescribed magnetic field by minute heating bodies arranged with a high density to form a magnetic latent image. CONSTITUTION:Minute heating resistors 2 are provided which are arranged linearly with a high density orthogonally to the advance direction of a thermomagnetic recording medium 1 whose magnetic characteristics are changed by temperature, and the medium 1 degaussed by a degaussing device 4 is fed out to a heating head array 3. The medium 1 in the peripheral part of resistors 2 is magnetized by a permanent magnet 10, and resistors 2 are heated by a heating command of a control part 12 corresponding to recording information, and the recording medium 1 is heated partially to form a magnetized pattern 20. The pattern 20 has a size corresponding to the size of heads of heating resistors 2 and is developed by a developing device 7 and is printed. Thus, the picture quality is held with a simple constitution.
Patent JP-S5996298-A (JP)
Title: Rocking barrel
Inventor: KIRISAWA TADASHI
IPC: C25D17/26
Filed: 1982-11-22
Abstract: PURPOSE:To maintain the contact between an electrode and an object to be treated at all times by forming the section in the short side direction of a rocking barrel into an inverted heart shape, and fixing the electrode plates in the bottom part in a peripheral cylindrical part thereby preventing the ejection of the electrode to the outside in the stage of tilting the barrel. CONSTITUTION:A rocking barrel 20 is formed into an approximately inverted heart shape with the section in the short side direction, and is provided with many openings 22, an upper opening 23 and a peripheral cylindrical part 21 of an insulating material. Side plates 25 of an insulating material are extended on both sides in the part 21 and an electrode plate 27a is fixed to the top part in a bottom build-up part 27 of the part 21. An object to be treated is put into the barrel 20 and the barrel 20 is dipped in a plating cell and is rocked. When the object to be treated exceeds the part 27 of an inverted heart shape, vertical mixing arises, and the plating soln. contacts uniformly with the object to be treated. The contact between the electrode plate 27A and the object to be treated is maintained at all times.
Patent JP-S6447034-A (JP)
Title: Mounting of semiconductor element
Inventor: KOSUGI KATSUMASA
IPC: H01L21/52
Filed: 1987-08-18
Abstract: PURPOSE:To eliminate such a fact that a collet hits against a cylindrical wall and to accustom sufficiently a semiconductor element and an eutectic solder to each other by a method wherein the semiconductor element is made to perform a rotational and reciprocating motion in a state that the element comes to contact pressingly to the eutectic solder on an island. CONSTITUTION:A semiconductor element 2 is made to take place a rotational and reciprocating motion to theta direction, that is, is rotated at an angle of rotation of 90 deg., for example. This aims at accustoming the element 2, an eutectic solder 3 and the main surface of an island 4 to one another by enabling the element 2 to reciprocate a right-handed rotation and a left-handed rotation and this mechanism is a mechanism for enabling a semiconductor element holding tool 1 to take place a rotational and reciprocating motion by making a driving source 11 drive through a nozzle 6 in the air, a pulley 8 and a belt 13. By this mechanism, the element 2 is made to perform a rotational and reciprocating motion in a state that the element 2 comes into contact pressingly to the solder 3 on the island 4 with the air bled from a hose 10 through a joint 9 for a piping and the element 2, the solder 3 and the main surface of the island 4 are accustomed to one another.
Patent JP-S5996879-A (JP)
Title: Snubber for self-extinguishing type power device
Inventor: SAWA KUNIHIKO
IPC: H02M7/537
Filed: 1982-11-25
Abstract: PURPOSE:To improve the cost, the size and the efficiency of a snubber by connecting a series unit of a snubber diode and a snubber capacitor between the DC power supplying terminals of self-extinguishing type power transistors connected in a bridge shape, thereby eliminating the snubber resistor. CONSTITUTION:Feedback diodes 103 are connected in anti-parallel to self-extinguishing type power devices such as power transistors 101, are connected in a bridge shape to, for example, form a 3-phase bridge inverter. A smoothing capacitor 1 is connected between the DC input terminals P and N of the inverter, a series connection unit of the snubber diode 51 and a snubber capacitor 61 is connected to form a snubber of transistors 101-302. This snubber is connected at the connecting point of the diode 51 and the capacitor 61 further to the P side of the capacitor 1, thereby eliminating the snubber resistor.
Patent JP-H0955811-A (JP)
Title: Building group management system
Inventor: SATO YOSHIYUKI
IPC: H04B17/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To easily input and preserve required data in respective building unit management devices by managing the required data for the respective building unit management devices for respectively managing plural building groups altogether. SOLUTION: A building group management device 1 and the building unit management devices 31 -3n are connected through a telephone line 6 and respective intrinsic data required for the respective devices 3 are preserved in a data base inside the device 1. Then, for instance, at the time of the maintenance and inspection of the device 31 , the device 1 transmits connection processing information, the monitoring and controlling processing of an equipment 51 is performed by the device 31 , and after it is ended, the intrinsic data for the building monitoring and controlling are transmitted to the device 31 . Thus, the required intrinsic data for the devices 3 of the respective building groups are managed altogether and the intrinsic data input or the like of the respective devices 3 is facilitated. Also, the respective devices 3 are provided with man-machine interfaces, and at the time of changing the intrinsic data, change data are sent to the device 1, the intrinsic data of the data base of the device 1 are changed and the batch management of the intrinsic data is further easily and surely performed.
Patent JP-H05268578-A (JP)
Title: Method and device for transmitting digital hdtv signal
IPC: H04N7/00
Filed: 1992-06-22
Abstract: PURPOSE: To transmit a digital HDTV signal through a communication link for broadcasting. CONSTITUTION: The HDTV signal is compressed and supplied with a data rate lower than 20.48Mbit/s or data are compressed to the data rate lower than 20.48Mbit/s by using psychological and optical phenomenon of human eyes. Furthermore, on a transmitting side of a wide band transmission link operated by a DSR system, the HDTV signal is divided into two data streams of 10.24Mbit/s and outputted to an I/Q interface of a 4 PSK modulator 4 of a DSR transmission link. The two data streams are transmitted to an I/Q output of a 4 PSK demodulator of the DSR wide band transmission link and processed there.
Patent JP-S6447518-A (JP)
Title: Preparation of cellulose acetate propionate plastic having built-up pattern
Inventor: KOJIMA KATSUMI
IPC: B29K1/00
Filed: 1987-08-19
Abstract: PURPOSE:To make it possible to give complicated patterns and color tones, by using ketones, acetates and alcohols to cellulose acetate propionate and a plasticizer. CONSTITUTION:Cellulose acetate propionate whose degree of polymerization is 100 or more, propionyl group content is 54-57% and acetyl group content is 6-10% is preferable. As organic solvents, combinations of ketones, acetates and alcohols are used and combinations of acetone, ethyl acetate and methanol are preferable. 5-30pts.wt. plasticizer, 10-15pts.wt. acetone, 18-23pts.wt. ethyl acetate and 10-15pts.wt. methanol based on 100pts.wt. cellulose acetate propionate are suitable. These are mixed by means of a kneader, Banbury mixer and the like. Dyes and pigments are fed in a roll process and dispersion is carried out by means of mixing rolls.
Patent JP-H0954361-A (JP)
Title: Stroboscope device
Inventor: YOKOO HIROKAZU
IPC: G03B17/18
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide other functions to an on-charging display lamp. SOLUTION: A light emitting diode 10 which is lighted while a main capacitor is charged, to display on-charging is provided in the front surface of the unit main body 1 of a film unit with a stroboscope and an object can be irradiated with the output light of the diode 10. A photographer looks through a finder 4 and depress-operates an operating button 8a, to start the charging of the main capacitor, while executing framing. From the start of charging to the execution of strobe photographing by the operation of a shutter button 6, the diode 10 is lighted and the object is irradiated with the output light of the diode 10. Thus, when the object is a person, its pupil diameter is made small so that even if the strobe photographing is executed, a red-eye effect is not caused. Moreover, the object can confirm the position of the film unit with the stroboscope by the lighted diode 10.
Patent JP-S6183627-A (JP)
Title: Production of powdery zirconium oxide
Inventor: YAMADA KOICHI
IPC: C01G25/00
Filed: 1984-10-01
Abstract: PURPOSE:An alkali containing zirconium hydroxide dispersing therein as seeds is added to an aqueous solution containing water-soluble Zr compunds and a specific water-soluble metal salt and the resultant precipitate is roasted to give a partially stabilized ZrO2 with uniform composition and crystals. CONSTITUTION:A solution containing a water-soluble Zr compound such as zirconium oxychloride is mixed with a stabilizer consisting of at least one selected from water-soluble metal compounds of Y, Mg, Cr, and Ca in such an amount as the content of at least one of Y, Mg, Ce and Ca sill be 2.5-4.0mol% in the form of their oxides based on ZrO2 and dissolved with thorough stirring. Then, an aqueous solution of a (carbonate) alkali compound such as sodium hydroxide or sodium carbonate containing 1-10wt%, based on the ZrO2 to be prepared, of ZrO2 dispersed as seeds is added to the above- stated solution to effect the precipitation of zirconium hydroxide. The precipitate is filtered, dried and roasted at 600-1,300 deg.C to give a powder of partially stabilized ZrO2.