baber/WOPTO huggingface dataset:
Patent JP-H0680902-A (JP)
Title: Ultraviolet-curing resin composition and protective film made therefrom for optical disc
Inventor: KOMINAMI HIROSHI
IPC: G11B7/24
Filed: 1992-08-31
Abstract: PURPOSE:To obtain the title composition which can enhance the reliability of protection of a recording film or a reflective film under high-temperature and high-humidity conditions. CONSTITUTION:The composition comprises 5-50wt.% at least trifunctional (meth) acrylic ester, 95-50wt.% ring-structure (meth)acrylic ester and 0.2-20 pts.wt., per 100 pts.wt. total of the former two, photopolymerization initiator.
Patent JP-H09312300-A (JP)
Title: Hydrogen terminated diamond depletion mesfet and manufacture of the depletion mesfet
Inventor: YAMASHITA SATOSHI
IPC: C30B29/04
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a depletion MESFET(metal semiconductor FET) formed on the surface of a hydrogen terminated diamond. SOLUTION: On the surface of a hydrogen terminated homo-epitaxial diamond with the surface terminated 2 by hydrogen atoms, a drain ohmic contact 3 made of gold, a source ohmic contact 4, and a gate electrode 5 made of Ni, W, Fe, Cu, Cr, or a metal, material having a Schottky barrier height from the diamond surface of 0.7eV or less, are formed. At the same time, the surface of a region other than an element forming region is caused to be an insulating region 11 of non-hydrogen termination, such as, oxygen termination.
Patent JP-H0978944-A (JP)
Title: Sash window structure
Inventor: TAI TOSHIO
IPC: E04B1/682
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To enhance a fireproof function between a sash and a building frame. SOLUTION: In a structure for attaching a sash window to the frame 40 of an opening in a building, the sash window is formed into a unit sash window S by combination of upper and lower and right and left frames 1, 11, and the unit sash window is attached to the window attaching part W of the building frame with a dew receiving part formed at the top of the upper frame of the unit sash window; an exterior wall 41 is mounted on the outdoor side of the building frame, and a metallic plate 8 secured to each of the upper and lower and right and left frames and to the building frame is mounted between the unit sash window S and the building frame 40, and sealing 9 is provided between the unit sash window S and the exterior wall 41 to constitute a sash window structure.  Preferably, the metallic plate 8 is in the form of L on side view, and each of these L-shaped pieces, the inner circumferential surface of the building frame 40, and the indoor side of each sash frame are engaged with one another in the sash window structure.
Patent JP-H0396017-A (JP)
Title: Polarity conversion method for parallel binary signal
Inventor: OTSU KIYOTO
IPC: H03M1/22
Filed: 1989-09-07
Abstract: PURPOSE:To attain polarity inversion at an optional weight by connecting bits of a parallel binary signal inputted to a synchro machine as a gate signal to an AND gate means from the most significant bit to the lower bits sequentially, and setting optionally the input gate number to the AND means. CONSTITUTION:Exclusive OR means 20-24 are provided corresponding to bit number of inputted parallel binary signals A0-A4 and the exclusive OR means 20, 21, 22, 23, 24 receive an output signal of an AND means 1 respectively and receive bit signals corresponding to respectively to parallel binary signals A0, A1, A2, A3, A4. Thus, the bit number of the parallel binary signals A0-A4 inputted to an AND means 1 is set optionally to apply the polarity inversion at an optional point. Moreover, the polarity inversion of the parallel binary signal to be inputted is implemented to apply the display of the same accuracy even in an unbalanced measurement range.
Patent JP-2001055027-A (JP)
Title: Slip preventive device for vehicle
Inventor: KOJIMA KAZUO
IPC: B60C27/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a slip preventive device facilitating attachment/detachment, eliminating damage in a road surface, preventing falling away of a spike pin and the breakage of a belt main body, and notifying a driver if falling away should happen. SOLUTION: A spike member 6 has an attaching piece 7 including a thin wall part formed with a recess portion 4, and a spike pin 8 projecting on an upper surface of the attaching piece 7. Impact force on the spike pin 8 from a road surface is absorbed by depressing displacement of the spike pin 8 following a flexible deformation of the thin wall part to prevent damage or falling away of the spike pin 8 and the breakage of a belt main body 3. A suppressing member 20 is provided, which is composed of a fix element 21 fixed in a tire lateral groove communicating a tire annular grove and a retaining piece 22 projecting from the fix element 21 into the annular groove. Between thin wall parts adjacent to each other, the belt main body 3 has a slit 24 which extends in a circumferencial direction with dividing the thickness of the belt main body 3 into two parts, and in which the retaining piece 22 of the suppressing member 20 is inserted. While inserting the retaining piece 22 of the suppressing member 20 in the slit 24, the belt main body 3 is installed in the annular groove.
Patent JP-H0765158-A (JP)
Title: Image binarization processing method
Inventor: SEKI RYUJI
IPC: G06T5/00
Filed: 1993-08-25
Abstract: PURPOSE:To clearly express the shape of a body, to shorten the processing time, to reduce the memory capacity, and to constitute a processor at low cost by binarizing an image on the basis of luminance histograms generated by the longitudinal dot arrays of the image. CONSTITUTION:A CCD camera 8 photodetects reflected light from the surface of a body to photograph the surface shape of the body. The image photographed by this CCD camera 8 is inputted to an image processing board 2. A CPU 1a generates the luminance histograms by the longitudinal arrays of the two-dimensional of dot constitution converted by an A/D converter 2a. Then line width a (number of dots) is inputted from a keyboard 5. The line width is the line width of a line when the image is binarized. The CPU 1a binarizes the image on the basis of the luminance histograms and line width alpha. Namely, alphadots from the high-luminance side are varied in luminance level to the highest luminance level and other dots are varies in luminance level to the lowest luminance level.
Patent JP-H08135350-A (JP)
Title: Member used both for preventing invasion of animal and protecting pet
Inventor: ODAWARA KUNIMITSU
IPC: A01M29/30
Filed: 1995-09-11
Abstract: PURPOSE: To provide a member used both for preventing invasion of an animal and protecting a pet, by which animals such as dogs, cats and the like can be surely prevented from entering a site of a building through a car port or an expansible gate for passing special for men, and to thoroughly ensure the safety of a pet by keeping pets such as dogs, cats and the like from going out of a site of a dwelling or a garden. CONSTITUTION: When column-like members 12 are reduced to put an expansible gate 11 in the open state, flat plates 19, 20 disposed adjacent to each other between the column-like members 12 overlap each other. When the column-like members 12 are expanded to put the gate 11 in the close state, the flat plates 19, 20 disposed adjacent to each other between the column-like members 12 covers the space between the column members 12.
Patent JP-H1052355-A (JP)
Title: Portable hanger
Inventor: MAEHARA NAOYUKI
IPC: A47G25/08
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To fix a taken-off sack coat or the like to a briefcase or the like, and hold it together by providing a fixing string having a hook, a freely bendable fixing belt and a winding belt. SOLUTION: A fixing string 1 is connected to the rear of a fixing belt 2, and a hook 5 is installed on the tip. A winding belt guide is fixed in a T shape to the fixing belt 2, and a winding belt 3 is connected to its front. A metal fitting 6 and a metal fitting 7 are respectively installed on the obverse tip and a reverse central part of the winding belt 3. The fixing belt 2 is bent according to a thickness of a briefcase or the like, and is placed on an upper part of the briefcase or the like. The fixing belt 2 can be freely bent, and since its condition can be maintained, an installing position of a hanger can be stabilized after it is installed on the briefcase.  A sack coat or the like is placed on the winding belt guide 4, and the winding belt 3 is inserted into a grip of the briefcase or the like so as to cover the sack coat, and the metal fitting 6 and the metal fitting 7 are fixed. By being constituted in this way, the sack coat can be hooked on the briefcase or the like.
Patent JP-S6478717-A (JP)
Title: Material feeding method for cutting machine
Inventor: WASHIO ISOMI
IPC: B23D55/04
Filed: 1987-09-18
Abstract: PURPOSE:To feed material accurately without accumulating error by detecting every stroke length within maximum stroke range of a material feeding device and feeding material proper times then calculating the residual length and determining next time stroke. CONSTITUTION:Input ten keys 53 are operated to store a cutting length LW into a memory 59, maximum stroke LM into a memory 61 and a cutting margin  L1 into a memory 63, then the cutting margin  L1 is added to the cutting length LW and a feed length L0 is calculated in an operation processing section 65. Then the stroke of a material feeding vice device is determined within a range of maximum stroke LM and the device is reciprocated N times. Consequently, feeding amount LN is detected every time through a position detector 41 and stored in a memory 57. Then accumulation SN is operated in an operation processing section 67 while residual amount LZ is operated in an operation processing section 69 and compared with the maximum stroke LM, and if LZ<LM, final feeding amount is set by a memory 71 and preset length L0 of material is fed.
Patent JP-H0661192-A (JP)
Title: Manufacture of semiconductor thin film device
Inventor: TAKIZAWA YUTAKA
IPC: H01L21/3065
Filed: 1992-08-10
Abstract: PURPOSE:To prevent a transparent electrode from decreasing in transparency and increasing in electrical resistance by a method wherein a substrate is kept at a temperature lower than the crystallization point of an ITO film when a silicon film on a glass substrate is removed in a process where a silicon film is deposited on an ITO film on a glass substrate. CONSTITUTION:When a silicon film 9 is deposited by plasma 8 on a work 3 where an ITO film 2 is formed on a glass substrate 1 in a silicon film depositing device 4, the silicon film 9 is deposited thick on the ITO film 2 but thin on the glass substrate 1. Then, hydrogen is fed into a plasma etching device 10 to remove the thin silicon film 9. The above two processes are repeatedly carried out so as to deposit the silicon film 9 on the ITO film 2 as thick as required. Meantime, a substrate is kept at a temperature lower than the crystallization point of the ITO film 2 so as to cause less damage to the ITO film 2 when the thin silicon film 9 is removed by etching. By this setup, a transparent conductive film can be prevented from decreasing in transparency and increasing in electrical resistance.
Patent JP-H0397359-A (JP)
Title: Charging traffic unit control system
Inventor: FUKUDA ISAO
IPC: H04M15/12
Filed: 1989-09-11
Abstract: PURPOSE:To collect a communication charge by a traffic unit offered from a traffic unit offer party by providing a means integrating and a means decrementing a value of a traffic unit meter of a subscriber given a traffic unit. CONSTITUTION:Exchange stations 104, 108 set a channel by making a dial from an information offer party 102 to an information collecting party 112. The information collecting party 112 sends a traffic unit present signal to an exchange station 198 to inform it to the station 198 that a designated traffic unit is given to the information collecting party 112. An exchange station 108 sends a traffic unit change signal to an exchange station 104 accommodating the information offer party 102. Upon the receipt of the traffic unit change signal, the exchange station 104 decrements the traffic unit meter corresponding to the information offer party 102 by a designated unit and returns a reply to the exchange station 108. The exchange station 108 receiving the reply adds the traffic unit presented by the information collection party 108 to the traffic unit meter corresponding to the information collection party 108.
Patent JP-H0658279-A (JP)
Title: Drain structure of water sealed type vacuum pump for deaerator
Inventor: SENOO YASUTOSHI
IPC: F04C19/00
Filed: 1992-08-07
Abstract: PURPOSE:To prevent the pressure loss of a vacuum pump on a low vacuum side by bleeding a part of the sealed water in a water sealing type vacuum pumps on the high vacuum side which are arranged in series. CONSTITUTION:With a deaerating module 1, a water sealed type first vacuum pump 2 which vacuum-sucks the dissolved gas in the raw water, passing through the deaerating module 1, is connected, and the water sealed type second vacuum pump 4 is connected in series with the first vacuum pump 2. The deaerating device is constituted by allowing the exhaust line 3 of the first vacuum pump 2 to communicate to the intake port 5 of the second vacuum pump 4. A bleeding hole is formed in the pump chamber of the first vacuum pump 2, and midway in a drain line 13 which communicates to the bleeding hole, a water pump 14 for discharging a part of the sealed water in the pump chamber or the flow passage is installed.
Patent JP-H1076246-A (JP)
Title: Treatment method for shredder dust
Inventor: ARAKAWA SOICHI
IPC: B09B5/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To enable a process in which shredder dust is treated inexpensively and safely by a method in which the shredder dust is crushed to a specified particle size or below by a crusher and separated into heavy substances and light substances, and the light substances are sucked with air to be filtered and separated into heavy substances and powder. SOLUTION: Shredder dust 1 is oscillated appropriately by an oscillation chute 2 and is charged in sequence into a hammer crusher 3. Hard substances in the dust are crushed by hammering, while soft substances are crushed by tearing into particles 25-1.5mm in particle size to be discharged. The discharged particles are divided into heavy substances 5 and light substances 6 containing a powder by a selector 4, the light substances 6 containing the powder is sucked with air into a filter 7, light substances 9 are dropped and collected by inertia force to be recovered, and the powder 8 is entrained by an air flow and recovered.
Patent JP-H0795230-A (JP)
Title: Processing system for subscriber's information in connectionless data service
Inventor: KAKUMA SATORU
IPC: H04L12/70
Filed: 1993-09-20
Abstract: PURPOSE:To efficiently process subscriber's information necessary for a special study processing or a charging processing in the connectionless data service of a wide band constructed for the purpose of realizing inter-LAN connection. CONSTITUTION:A switch interface means 103, monitor means 104, and control system interface means 105 are connected with a highway 101 with which a subscriber's information processor 102 which processes the subscriber's information is connected as the outside device of an option. Thus, a monitor function being the special study processing can be simplified, and the increase of the cost of the subscriber's information processor 102 can be prevented. Besides, the charging parameter of a kind corresponding to not a transmission origin address but a compression-transmission origin address is stored in a charging information storage means(not indicated) in a charging processing. Thus, the charging information storage means or the like can be realized by a normal circuit element.
Patent JP-2000052319-A (JP)
Title: Board material made of new material and manufacture thereof
Inventor: NAKAMURA AKITO
IPC: B27N3/08
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a board material made of a new material based mainly on a vegetable residual food waste and a method for manufacturing the board material. SOLUTION: A main raw material consisting of a vegetable residual food waste is dried by a dryer 1 into a material of a cleaned particulate shape. Then the treated main raw material and a powdery auxiliary raw material composed of a polypropylene or a polyethylene resin are loaded, in the weight mixing ratio of 50% or more: 50% or less, into a mixer 2 and then are mixed to be loaded into the feeder of an extruder 3. A generated gas is removed by a vacuum exhaust system 4, and a geared pump 5 is installed at the rear part of the device 4 to stabilize an internal pressure at a specified level. Further the material mixture is extrusion-molded into board moldings through a mold 6 and the board moldings are rolled using a roll mill 7 to obtain the board material product of a new material cut to the specified length by a cutter 8.  Thus the board material of a new material and the method for manufacturing the board material are securely made available.
Patent JP-S60125617-A (JP)
Title: Drive controller of injection mechanism in injection molding machine
Inventor: INABA ZENJI
IPC: B29C45/76
Filed: 1983-12-13
Abstract: PURPOSE:To enable to vary a speed of a screw linearly, by a method wherein a rotation of a motor is transmitted to a rotary friction plate and a contact angle between the rotary friction plate and a roll on a screw shaft is varied. CONSTITUTION:When an induction motor 1 is driven, a bevel gear 6 is turned through a bevel gear 5. A screw shaft 12 is made to turn at the maximum speed as a rotary friction plate 7 of the bevel gear 6 is making into contact with a roll 13 on a screw shaft 12 of a screw type injection mechanism in almost circumferential direction of the roll 13. On the one hand, when a servomotor 11 which is a turning device of the rotary friction plate is driven and the bevel gear 6 is turned centering around a revolving shaft 4 of a bevel gear 5 through bevel gears 10, 9, it becomes that the rotary friction plate 7 comes into contact with the roll 13 in a slipped out state from the circumferential direction of the same. Then as gyration mass around a shaft of the bevel gear 6 is varied by the servomotor 11, a rotary speed of the roll 13, that is, the screw shaft 12 becomes capable of controlling the rotary speed of the screw shaft 12 linearly.
Patent JP-H1064359-A (JP)
Title: Circuit breaker
Inventor: ASAKAWA KOJI
IPC: H01H9/44
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the action of a magnetic flux which pulls back an arc moved to an arc horn to the fixed contact point side in a circuit breaker to drive the arc toward the arc horn by a magnetic flux of an electric current flowing in a bending current-carrying passage of a fixed contactor. SOLUTION: A branch current-carrying passage 1b branching off in a bifurcated shape and a fixed contact carrier 1c merging by reversing from its tip, are formed on the other end side of a fixed contactor 1 where a terminal part 1a is formed on one side, and a fixed contact point 2 is joined on the fixed contact carrier 1c, and a bending part 3 is formed in both side parts of the fixed contact point 2 of the branch current-carrying passage 1b, and an arc horn 7 is arranged close to the terminal part 1a of a part where the branch current-carrying passage 1b branches off. When a leg on the fixed contact point 2 side of an arc moves to the arc horn 7, since an electric current does not flow to the bending part 3, the action by which an arc 6 on the arc horn 7 is pulled back to the fixed contact point side by its magnetic flux is also eliminated.
Patent JP-H0980346-A (JP)
Title: Polygon mirror scanner motor
Inventor: SAEKI YASUO
IPC: G02B26/10
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a polygon mirror scanner motor which has high print precision and low vibration and is high in reliability by eliminating the effect of balance correction on a mirror surface. SOLUTION: On the reference surface 11a of a polygon mirror 11, a 1st recessed groove 11c for balance correction is formed concentrically with the rotary shaft 1 and between this 1st recessed groove 11c and mirror surface 11b, a 2nd deeper recessed groove 11d is formed concentrically. An adhesive 10 for rotational balance correction is added in the 1st recessed groove 11c to correct the balance of the rotor. Consequently, the adhesive 10 is hardened and even if the wall part of the 1st recessed groove 11c is strained, the 2nd deeper recessed groove 11d formed between the 1st recessed groove 11c and mirror surface 11b absorbs the strain to prevent its effect on the mirror surface 11b, thereby stabilizing the flatness precision of the mirror surface 11b.
Patent JP-2000067528-A (JP)
Title: Decoding method and decoding device
Inventor: KAWASAKI HAJIME
IPC: H03M13/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To easily execute error detection and correction by setting the most significant bit of the data read out of a prescribed address as a syndrome error pointer if this bit is 1 and the value of the inclusive-OR of the subsequent N bit as an error pointer if 0, by using the N bit as a syndrome for decoding. SOLUTION: At the time of error correction, the syndrome address is scanned from an ECC1/2 decoding section 3. If the 9th bit of the data of the ECC2 syndrome memory is 1, this bit is a SYNC error pointer and the value of the rightmost 8 bits is sent as an ECC2 syndrome to the ECC1/2 encoding section 3. If the value of the rightmost bit is not zero, the value is sent as an ECC2 pointer to an error pointer control section 6. At the time of setting the RLL error pointer detected by a data decoding section 1, the value of a Galois field counter and the count value of the number of the RLL error pointers at every track are applied to an ECC3 decoding section 7 which announces the code position detecting the abnormality of a bit system and the number of abnormality detection times.
Patent JP-S59118716-A (JP)
Title: Low molecular protein having carcinostatic effect
Inventor: ITAYA KIMIKAZU
IPC: A61K38/17
Filed: 1982-12-24
Abstract: NEW MATERIAL:A low molecular protein having the following properties. Molecular weight, 29,000+ or -2,500; isoelectric point, 4.1+ or -0.3 pH; peak of UV absorption in 0.02M tris-HCl buffer solution added with 0.1M NaCl (7.8 pH), 276nm, the lowest point of the absorption, 250nm; the solution obtained by dissolving 3mg of the protein in 1ml of 0.02M tris-HCl buffer solution (7.8 pH) is colorless and transparent; addition of >=60V/V% of acetone or ethanol to the solution causes precipitation; the aqueous solution is weakly acidic; color reactions of peptide bond and amino acid, positive to biuret reaction and Folin-Lawry reaction, etc. USE:A carcinostatic agent exhibiting direct cytotoxicity to cultured mouse L-cell in vitro, and antitumor activity to a female mouse affected with A sarcoma in vivo. PROCESS:A substance having immunoactivating activity is administered to a mammal, then an endotoxin originated from Gram-negative bacteria or lectin originated from vegetable is administered thereto to induce and produce the objective low molecular protein.