baber/WOPTO huggingface dataset:
Patent JP-S603863-A (JP)
Title: Manufacture of negative plate for lead storage battery
Inventor: MORII SATORU
IPC: H01M10/34
Filed: 1983-06-22
Abstract: PURPOSE:To improve the gas-absorbing performance of a negative plate without deteriorating its discharge performance by adding a high molecular compound having a high water absorption rate to make a paste. CONSTITUTION:A water-soluble high molecular compound which is cross-linked at low density and has a high water absorption rate, is added to make a negative paste which is then used in making a non-formed negative plate. As a result, holes effective for gas absorption are formed owing to the swelling of the high-water-absorption-rate high molecular compound caused due to its water absorption, thereby enabling the gas-absorbing performance of a sealed lead storage battery to be widely improved.
Patent JP-H11336326-A (JP)
Title: Concrete form and construction method thereof
Inventor: SATO MASATOSHI
IPC: E04G13/06
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To construct concrete forms for a veranda, an open corridor, and the like of an apartment house or the like efficiently at a low cost. SOLUTION: A panel unit is composed of a square exterior wall panel 1; a floor face panel 106 pivotally supported to the lower edge of the exterior wall panel 1 so as to be movable; lateral exterior wall panels 80, 82 connected at a right angle to both side parts of the exterior wall panel 1; and an interior wall panel supported to the exterior wall panel 1 so as to be opposed with a specified space to the exterior wall panel 1. After placing concrete, the panel unit is moved to the upper floor of a concrete building by a lifting device such as a crane, and a concrete form for forming an open corridor or the like at the upper floor is constructed by the panel unit. After concrete placing is completed, the panel unit is lifted again to construct concrete forms in order at every floor.
Patent JP-H049843-A (JP)
Title: Image forming device
Inventor: HATTORI YASUHIRO
IPC: G03D13/00
Filed: 1990-04-27
Abstract: PURPOSE:To form a lustrous image at low cost by using an alternating electric field as a means for applying developer toner obtained by mixing a 1st powder consisting principally of a developer with a 2nd powder consisting principally of thermoplastic resin. CONSTITUTION:The 1st powder in the mixed developer toner 27 carried by a carrying roller 31 is charged electrostatically to the negative polarity in a transfer area 34, so the powder is attracted electrostatically by an electrode roller 21 in a time zone wherein an AC power source E generates a positive voltage. The 2nd powder, on the other hand, is charged electrostatically to the positive polarity, so the powder is also attracted electrostatically by the electrode roller 21 in a time zone wherein the power source E generates a negative voltage. Then the frequency is sufficiently high, substantially the 1st powder and 2nd powder are applied almost uniformly. Consequently, the 1st powder consisting principally of the thermoplastic resin are both applied at the same time to form the lustrous image which has high optical density at low cost.
Patent JP-S63278163-A (JP)
Title: Information processor
Inventor: MARUYAMA TAKASHI
IPC: G06F13/00
Filed: 1987-05-11
Abstract: PURPOSE:To control whether a rerunning is carried out or not and to attain a setting by a software by making the OR signal of the information of a holding means in a CPU and the overflow signal of a counter as a bus error processing request signal. CONSTITUTION:When an abnormality processing request is present and a rerun permitting bit is '0', the output signal 9 of a register 4 transfers '0' to validate an OR element and bring the input a count final FF 11 to '1'. A count timing signal, when an abnormality processing request terminal 1 is validated, is always outputted, so that the output Q of the FF 11 is validated to output the bus error processing request signal 6. According, a bus error excluding processing is immediately carried out without executing the rerun. When the abnormality processing request is present and the rerun permitting bit is '1', the signal 3 transfers '1', so that the output of the OR element depends on the overflow signal 8. Accordingly, when a rerun counter 2 overflow, the input of the FF 11 goes to '1' and when the terminal 1is effective in a next cycle, a signal 12 is effective and the output Q goes to '1' and the signal 6 is validated.
Patent JP-H048762-A (JP)
Title: Flexibilizer for polyamide resin and polyamide resin composition for molding
Inventor: FUJII YUICHI
IPC: C08L77/00
Filed: 1990-04-26
Abstract: PURPOSE:To provide a flexibilizer for polyamide resin, containing OH group or COOH group, composed of a glycidylated product of a hydrogenated conjugated diene polymer and capable of providing a polyamide resin molding composition giving a molded article having excellent flexibility, etc. CONSTITUTION:The objective flexibilizer for polyamide resin is composed of a glycidylated product containing OH group or COOH group, having an average molecular weight of 200-20,000 (preferably 500-10,000) and an epoxy equivalent of 200-20,000g/eq (preferably 100-15,000g/eq) and produced by reacting a hydrogenated conjugated diene polymer (preferably hydrogenated polybutadiene glycol or hydrogenated polyisoprene glycol) with epichlorohydrin at 30-70 deg.C in the presence of sodium hydroxide. The molding composition can be produced by compounding a polyamide resin with 1-500wt.% (preferably 2-400wt.%) (based on the polyamide resin) of the above flexibilizer and mixing and reacting the components under melting.
Patent JP-H01283929-A (JP)
Title: Aperture for forming arbitrary figure
Inventor: MATSUZAKA TAKASHI
IPC: H01L21/027
Filed: 1988-05-11
Abstract: PURPOSE:To prevent the increase in blurred part of a beam due to a coulomb effect, by determining the area of an opening part having an arbitrary shape so that the area is equal to or larger than the maximum area of a rectangular opening part in order to form a variable rectangular beam. CONSTITUTION:The cross sectional area of a variable rectangular beam which is used for adjusting an electrooptical system is determined beforehand. Apertures for forming arbitrary figures are formed so that the cross sectional area 4 of the rectangular beam becomes equal to the cross sectional area of an electron beam through openings 2' and 2'' having the arbitrary shapes. Even if the image of the opening having a very complicated shape is projected, an electron beam current I is not changed. Therefore, the blurred part of the beam due to a coulomb effect can be disregarded. Thus, it is not required to readjust the electrooptical system even if the electron beam having the arbitrary shape is projected. Complication of the constitution of the apparatus can be prevented.
Patent JP-S61271646-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NORITAKE YASUYUKI
IPC: G11B15/61
Filed: 1985-05-25
Abstract: PURPOSE:To prevent damage on a magnetic tape by a rotary magnetic head by arranging a tilted guide post at tape supply side close to the drum and arranging the tilt guide post at the winding side apart from the drum and raising position of the drum. CONSTITUTION:The tilt guide post 10A is arranged close to the drum 11A and the tilt guide post 12A is arranged apart from the drum 11A, which is raised so as to make the relative position with the magnetic tape unchanged. Thus, the raise of the rotary magnetic head 20 to the lower edge of the tape is relaxed in the process that the tape 2 is wound on the circumferential side face of the drum 11A at tape loading so as to prevent damage on the magnetic tape by the rotary magnetic head.
Patent JP-S5236135-A (JP)
Title: Coating compounds for spray coaring
Inventor: KOMORI AKIRA
IPC: C09D5/29
Filed: 1975-09-18
Abstract: PURPOSE: A coating compound for use in spray coating, prepared by dispersing and mixing small pieces of colored metallic foil in a colorless and transparent liquid coating compound, and by filling the dispersion in a sprayer for an aerosol type coating compound, then spray coating it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5337990-A (JP)
Title: Hole making method
Inventor: NISHIMURA SATORU
IPC: B23B35/00
Filed: 1976-09-20
Abstract: PURPOSE: To provide a hole making method, in which a hole is drilled while holding a work piece by means of retainer plates, each of which is formed with a hole having a clearance smaller than a predetermined value with respect to the flute body of the drill, whereby occurrence of burrs can be prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S594037-A (JP)
Title: Testing method of semiconductor integrated circuit
Inventor: IIZUKA TSUNEO
IPC: H01L21/66
Filed: 1982-06-30
Abstract: PURPOSE:To eliminate an additional apparatus for marking and realize simplified display of test result of a semiconductor integrated circuit by repeated contact of a probe stylus after being shifted within the pad in accordance with such a test result. CONSTITUTION:When an integrated circuit 2 is judged defective under the condition that the test has completed and a locus 7 of stylus of probe still remains on the bonding pad 5, the XY stage on which semiconductor substrate 1 is placed is moved. Thereafter, the probe stylus is placed again in contact with the pad 5 and locus 8 of stylus is formed within the pad 5 and it is considered as the display for defective device. Thereby, test result can be displayed, without any particular additional apparatus.
Patent JP-S5638741-A (JP)
Title: Color picture tube
Inventor: NISHIZAWA SHIYOUKOU
IPC: H01J29/28
Filed: 1979-09-05
Abstract: PURPOSE:To obtain a picture quality having a uniformity of contrast and brightness despite an intensity of light, by enveloping the surroundings of fluorescent luminous bodies with a material that changes its permeability of light according to the intensity of light. CONSTITUTION:On each of the surroundings of fluorescent material layers 3g, 3b, 3r, photochromic layers 2 are coated. When the emission of light of the fluorescent material layers 3g, 3b, 3r and outdoor daylight are intensified, the permeability of light of the photochromic layer 2 decreases to lower the reflection factor of a fluorescent screen. While the emission of light of the fluorescent material layers 3g, 3b, 3r and outdoor daylight are weakened, the reverse phenomenon to the above is caused. Accordingly, the change of a picture quality that widely changes according to the change of a condition for the picture to be seen can be decreased.
Patent JP-H07313777-A (JP)
Title: Sewing machine
Inventor: YOSHIDA HITOSHI
IPC: D05B49/02
Filed: 1994-05-26
Abstract: PURPOSE:To provide the sewing machine which can sufficiently reduce vibrations and noises caused by a needle bar mechanism and thread take-up lever mechanism. CONSTITUTION:A main shaft 1 is supported by the main shaft bearing of the sewing machine so as to be freely rotated. A thread take-up crank 2 and a balanced crank 7 are fixed at one end part of the main shaft 1 with the phase difference of 180 deg.. A balanced thread take-up lever 8 is linked to the balanced crank 7 so as to be rotated. A balanced lever supporter 8a supported by a balanced lever supporting shaft 9 installed at a sewing machine frame on the opposite side with a lever supporting shaft 6 and the main shaft 1 between so as to be turned is linked to the balanced lever 8 at the other end part so as to be turned.
Patent JP-S594075-A (JP)
Title: Thyristor
Inventor: OGURA TSUNEO
IPC: H01L29/74
Filed: 1982-06-30
Abstract: PURPOSE:To give a thyristor a function of self protection from over-voltage breakdown, by providing an auxiliary amplifying gate member in a gate region and a region other than an NE layer and by making the lifetime of said member longer than that of the other part, in SCR constituted by PE, NB, PB and NE and having the gate region in PB. CONSTITUTION:Apart from a first amplifying gate member between an NE layer 4 and a gate electrode 7, a second amplifying gate member comprising an auxiliary NE layer 10 and an electrode 11 is formed in a part of the periphery of the NE layer 4. Since the second amplifying gate is not electrified normally and thus the temperature thereof is lower than that of other NE layers, the avalanche breakdown voltage thereof is low. Accordingly, triggering is made uniformly at first by over-voltage and later the main SCR member in the peripheral part is triggered uniformly. Thus, the breakdown is prevented. Moreover, the avalanche breakdown voltage of the second amplifying gate member is further made lower than that of the other part when the lifetime of this member is made longer than that of the other part. The extent of an increase in the lifetime may be sufficient within a dimension L, and this increase can be realized by introducing a lattice defect into the member by means of Au or radiations, or by making the exposure different from that for the other regions.
Patent JP-S61271900-A (JP)
Inventor: KONISHI KAZUHIRO
IPC: H05K13/08
Filed: 1985-05-28
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-H04340962-A (JP)
Title: Phase difference reticle
Inventor: OTSUKA HIROSHI
IPC: G03F1/80
Filed: 1991-05-17
Abstract: PURPOSE:To improve the resolution by providing a pair of phase shifters having specified phase difference to a mask substrate with respective phase difference, and coating the mask with a light-transmitting film. CONSTITUTION:A pattern 2 which does not transmit incident light, for example with using a chromium film, is provided on a mask substrate 1 such as glass, on which a pair of phase shifters 3, 4 are formed on a space between two adjacent films of the pattern 2, and further a light transmitting film 9 is applied to wholly cover the surface. The phase shifter 3 is provided so that the phase difference from the mask substrate 1 becomes about pi/2, while the phase difference between the phase shifter 4 and the substrate 1 becomes about 3pi/2. Namely, the phase shifters 3, 4 are provided so that the relative phase difference from the mask substrate 1 becomes <=pi/2. With this light transmitting film 9 which covers the whole surface of the mask substrate, variation in the intensity of light on the focus plane due to the difference of transmitting light intensity and spacial frequency of the phase shifters 3, 4 is corrected. Thereby, the optical characteristics can be improved for a wide spacial frequency range.
Patent JP-H04340613-A (JP)
Title: Constant current source circuit
Inventor: NISHIMURA KOICHI
IPC: H03F1/30
Filed: 1991-05-17
Abstract: PURPOSE:To prevent the influence of a voltage Vbe between the base and the emitter of a transistor TR constituting a constant current source circuit and the fluctuation of the voltage Vbe due to temperature. CONSTITUTION:The series circuit of (n) TRs D1-Dn (first diode group) of diode connection and a first resistor R1 are connected in series between the emitter of a first TR Q1 and a reference potential GND. A TR Da (second diode) of diode connection and a second resistor R2 are connected in series between the emitter of a second TR Q2 and a power terminal Vcc. A third resistor R3 is connected between a third TR Q3 and the power terminal Vcc.
Patent JP-S5815210-A (JP)
Inventor: SADO RIYOUICHI
IPC: H01H35/00
Filed: 1981-07-20
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-H07301485-A (JP)
Title: Batch type vacuum drying method for wet substance and batch type vacuum dryer
Inventor: HAYASHIDA NAOMASA
IPC: F26B25/14
Filed: 1994-05-02
Abstract: PURPOSE:To economically carry out the batch type vacuum drying of wet substances at low power cost. CONSTITUTION:A batch type vacuum drying is carried out by a batch type vacuum dryer comprising a main body 3 provided with a heating jacket 1 and a stirrer 2 for uniform mixing and a vacuum device provided with a vacuum pump 4 for sucking evaporated moisture and putting the interior of the main body 3 in a state of a negative pressure and a condenser 5 for condensing evaporated moisture sucked. Accordingly, by feeding continuously or intermittently substances to be treated while the interior of the main body 3 is being kept in the vacuum state and by controlling the feed rate of the substances to be treated while a quantity of exchange heat in the condenser 5 in the vacuum device is being metered, the feed quantity of the substances is controlled so that a quantity of the substances held in the main body 3 is maintained in an optimum state.
Patent JP-S63279928-A (JP)
Title: Control device for sunshine roof
Inventor: MIYAMOTO MASAAKI
IPC: B60Q1/00
Filed: 1987-05-12
Abstract: PURPOSE:To simplify correspond to the change of a moving stroke of a movable roof for each car type by comparing a detected pulse count value given by a pulse counting means with its corresponding pulse count value given by a generating means for switch corresponding count value to compute a driving signal necessary for moving the movable roof as far as a prescribed distance in a desired direction. CONSTITUTION:A pulse count value corresponding to each moving position of a movable roof is established by an establishing means for pulse count value for the generating means for switch corresponding count value which outputs the pulse count value corresponding to the moving position designated through operation switch buttons 39-42. A comparison operating means obtains the pulse count value corresponding to the moving position of the movable roof at the time of driving it from a pulse counting means to compare it with the switch corresponding count value inputted by the generating means for switch corresponding count value, and thereby determines a driving direction of a motor 4 and its driven quantity to give them to a motor driving means 53 for controlling the movement of the movable roof to its prescribed moving position. Thus the movable roof can be made to correspond to the change of a moving stroke by changing each switch corresponding count value.
Patent JP-H07285278-A (JP)
Title: Book for infant
Inventor: YOSHIZAWA SHIN
IPC: A63H33/38
Filed: 1995-04-03
Abstract: PURPOSE:To enable an infant to turn over a page relatively simply even in both directions by pressing a part or the whole of the edge parts of respective paper sheets constituting a book to form gaps. CONSTITUTION:Since gaps 2 are formed between respective paper sheets 1 constituting a book for an infant by pressing a part or the whole of the edge parts of the paper sheets, the gaps 2 are hooked with fingers and each page can be relatively simply turned over even in both directions. An infant can open a picture book relatively simply to look the content or to allow a mother to read the book and, therefore, this structure has an important meaning from such an aspect that one of causes making an infant difficult to take interest in a book is removed.
Patent JP-S5638111-A (JP)
Title: Internal structure for liquid filtering machine
Inventor: HAGIWARA TADASHI
IPC: B01D29/62
Filed: 1979-09-06
Abstract: PURPOSE: To enable the filtering work of a liquid with high viscosity efficiently for a long time, by preventing the choking through the combination of a specially processed filter element of slit type constituting the mesh with a slit disc unit installed through the mesh.  
     CONSTITUTION: In the filter machine which filters a liquid from the external part of the filter element A to the inside, V-cut grooves 1 which are grooved from one side to another on a stainless steel plate in multiple stages and intermittently but are very near to reach the other surface, are provided parallelly, extremely fine slits are engraved on the entire circumference in parallel to the grooves 1, and guide slits 3 broader and deeper than the slits 2 are cut on the welded blind plate to obtain a filter element A. Such filter element A is combined with a slit disc 4 which is the concentric with the element A having one side, in contact with the element A and protruding into the slit 2, and a slit disc unit B inserting the spacer 5 with the square rod 6 externally, to construct an internal structure. Said element A may be rotated around its axis by fixing the unit B, or the unit B may revolve around the unit A. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11355321-A (JP)
Title: Medium access controller
Inventor: LUCAS MARK C
IPC: H04L69/14
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To attain the use of any inexpensive 10BASE2PHY by connecting one bit of output of the multi-bit transmitting data to input of the single bit transmitting data and connecting one bit of input of the multi-bit receiving data to output of the single bit receiving data respectively. SOLUTION: A serial PHY (physical secondary layer) 12 is separated via a line 16. Then MII-PHY (medium independent interface physical secondary layer) 13 is selected, and a link is established via an interface 15. A link timer starts and the linking time is limited in a finite time. When the link is established, a 10BASE-T/100BASE-T operates. If the link timer is turned off, the MII-PHY 13 is separated via an MII MGMT 136. Then the serial PHY 12 is selected and a test frame is transmitted. If this transmission succeeds, a 10BASE2 operates.
Patent JP-H05260894-A (JP)
Title: Low calorie chocolate
IPC: A23L33/20
Filed: 1992-05-06
Abstract: PURPOSE: To obtain low calorie chocolate pleasant to the taste, excellent in preservability and useful for a diabetic, etc., by treating fat derived from cocoa, a sweetener, an emulsifier and dry defatted cocoa under specified conditions. CONSTITUTION: Paste is prepd. by kneading 20-28 wt.% cocoa fat with a sweetener at a high temp. optionally in combination with dry defatted cocoa and/or a powdered milk product or its deriv. The sweetener is high purity crystallized maltitol, powdery lactitol, powdery hydrogenated isomaltorose, a powdery hydrogenated saccharide polymer or a mixture of them. The paste is refined to form powder, this powder is subjected to dry conching at a high temp. and an emulsifier such as lecithin and such an amt. of cocoa fat as to attain <32 wt.% cocoa fat content are added. They are subjected to liq. conching at a high temp., tempered at a temp. below the liq. conching temp., molded, cooled and packed to obtain the objective low calorie chocolate.
Patent JP-S61272722-A (JP)
Title: Liquid crystal display body
Inventor: MIYAJI YUKIO
IPC: G02F1/133
Filed: 1985-05-27
Abstract: PURPOSE:To obtain a liquid crystal display body with high sharpness and good display quality by arranging a color filter in the optical path of the liquid crystal display body. CONSTITUTION:The color filter 1 made of glass transmits green light. Transparent negative electrodes 4 are formed on two color filters respectively by vacuum evaporation, the surfaces of the electrodes 4 are coated with polyimide group orientation films 5 and orientation processing is performed by rubbing. Respective color filters 1 are adhered to each other with a gap through spacers 3 so that a liquid crystal layer is formed with a prescribed thickness. Since only the light in a comparatively narrow band is transmitted, the sharpness of display is improved and the display of large capacity with high visibility can be attained.