baber/WOPTO huggingface dataset:
Patent JP-S6254720-A (JP)
Title: Production of polyepoxy compound
Inventor: KUBODERA KAZUNAO
IPC: C08G59/00
Filed: 1985-09-04
Abstract: PURPOSE:To reduce the manufacturing cost by shortening the production time, by performing an addition reaction of an active hydrogen-containing material with an epihalohydrin compound in an acidic condition in the production of an epoxy compound by a two-stage process. CONSTITUTION:The production of an epoxy compound is performed by using the following at least two steps: a step (A) of effecting an addition reaction of an active hydrogen-containing material with an epihalohydrin compound of the formula (wherein X is Br or Cl and R is H or CH3) in the presence of a catalyst in an acidic condition established by the addition of an acidic substance such as hydrogen chloride and a step (B) of obtaining a polyepoxy compound by ring-closing the product from step A by the addition of an alkali compound. Examples of the acidic substances used in step A include inorganic acids such as hydrochloric acid, sulfuric acid and nitric acid and organic acids such as acetic acid, propionic acid and oxalic acid. The amount of the acidic substance added is about 0.1-100mol% based on the starting material. Examples of the alkali compounds used in step B include potassium hydroxide and sodium hydroxide.
Patent JP-S6172357-A (JP)
Title: Display cursor control system for close writing kana-to-kanji conversion
Inventor: HASEGAWA YUKICHI
IPC: G06F3/0481
Filed: 1984-09-18
Abstract: PURPOSE:To attain correction of close writing conversion with a simple operation by shirting a cursor for each character or word and at the same time displaying the reading corresponding to the cursor. CONSTITUTION:A reading character string 'WATAKUSHI WA KYO' is sup plied by an input device 20 and displayed on an input character string display area 46. Then the reading character string is converted into a KANJI (Chinese character) string 'WATAKUSHI WA KYO' through an editing processing part 34 and a KANA (Japanese syllabary)/KANJI conversion algorithm 24 and displayed on the area 46. When a word cursor 48 is set at 'WA' of the KANJI character string 'WATAKUSHI WA KYO', a character cursor 40 is set at a punctuation position '/' after the reading 'WA'. Under such conditions, a cursor forward key 50 of the device 20 is operated. Then the cursor 48 displays with inversion the next word 'KYO', and the corresponding reading 'KYO' is displayed on the area 46. The cursor 40 is set at a punctua tion position '/' before the reading 'KYO'.
Patent JP-H1134233-A (JP)
Title: Panel
Inventor: TOYONAGA TAKAAKI
IPC: B32B3/12
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a crack by an impact by bending the whole of a decorative panel by bonding the decorative panel reinforced by a reinforcing panel to an elastic member. SOLUTION: A panel is equipped with a ceramic panel 1 being a decorative panel, the reinforcing panel bonded to the rear surface of the ceramic panel 1 to reinforce the ceramic panel 1 and the plastic honeycomb core 3 made of a synthetic resin being the elastic member bonded to the rear surface of the reinforcing panel 2 to elastically support the ceramic panel 1 and the reinforcing panel 2 over the almost entire surfaces of both panels. A rear panel 4 such as a veneer panel having water absorbability equal to or lower than that of the reinforcing panel 2 is bonded to the rear surface of the plastic honeycomb core 3. The plastic honeycomb core 3 has closed-end recessed parts 31, 32 opened to both surfaces thereof, that is, the front surface 3a to which the reinforcing panel 2 is bonded thereof and the rear surface 3b fundamentally held to a material state thereof.
Patent JP-S6257731-A (JP)
Title: Press metallic die
Inventor: WAKABAYASHI MASAAKI
IPC: B21J13/02
Filed: 1985-09-04
Abstract: PURPOSE:To easily change the projected length of a punch from a retainer in a press metallic die, in which the punch is fitted to a metallic-die holder by means of the retainer, by making it possible to change the projected length of the punch from the retainer by utilizing a screw mechanism which can be operated from the outside of the retainer. CONSTITUTION:An upper metallic-die holder 1 is set in a condition where it can be moved in the vertical direction under the guidance of guide posts 3 and a punch 5 is fitted to the holder 1 by means of a retainer 4, and then, a die 6 is provided in a lower metallic-die holder 2 in corresponding to the punch 5. A punch guide hole 7 is provided in the lower supporting section 4c of the retainer 4 and the shank section 5a of the punch 5 is put in the hole 7 freely slidably. Moreover, the upper section of the punch 5 is put in the guide hole 8 of a pressure receiving body 9 in the upper supporting section 4B of the retainer 4. The projected length of the punch 5 can be changed easily and quickly in such a way that the locking screw of the punch 5 is loosened and the punch 5 is projected to a desired length by rotating an external operation ring 10. After the punch 5 is projected to a desired length, the locking screw is tightened.
Patent JP-H0359540-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: TANIGUCHI HIDEAKI
IPC: H01L29/786
Filed: 1989-07-28
Abstract: PURPOSE:To improve the yield and the throughput, and also, to improve the display quality and to reduce the manufacturing cost by eliminating a resist, and thereafter, providing an insulating film for constituting a protective film, eliminating an insulating film of a picture element electrode part, and thereafter, eliminating a metallic film of the picture electrode part. CONSTITUTION:A transparent conductive film SUB1 for constituting a picture element electrode is provided, a metallic film DPI is provided on the transparent conductive film SUB1, a resist is applied onto the metallic film DPI, and on the resist, a pattern of a picture element electrode ITO1, a video signal line DL, a source electrode SD1 and a drain electrode SD2 is formed. subsequently, the metallic film DPI is brought to etching selectively, the transparent conductive film SB1 is brought to etching selectively, the resist is eliminated, and an insulating film GI for constituting a protective film is provided. Also, after eliminating the insulating film GI of the picture element electrode part, the metallic film DPI of the picture element electrode part ITO1 is eliminated. Accordingly, by only forming the pattern on the resist once, the transparent picture element electrode ITO1, the video signal line DL, and the source and the drain electrodes SD1, 2 are formed. In such a way, the yield and the throughput are improved, and also, the manufacturing cost becomes low.
Patent JP-H0241955-A (JP)
Title: Device for reducing sound confined in vehicle
Inventor: YAMADA KUNIO
IPC: G10K11/178
Filed: 1988-08-03
Abstract: PURPOSE:To reduce confined sounds originating from the vibration of an engine by processing to generate additional sounds of opposite phases with a phase converter and putting them out from a speaker, after pulse-like ignition signals are converted into sinusoidal wave signals and processed with filters. CONSTITUTION:Pulse-like ignition signals of an engine 2 are converted into sinusoidal wave signals with a waveform shaper 3. Sinusoidal signals are put into a band pass filter 5 for filter processing which has, as its pass band, a frequency domain corresponding to the engine speed which generates confined sound due to resonance. Sinusoidal waves passed through the filter are put into a phase converter 6 for processing to generate additional sounds of opposite phases. The additional sounds are put out from a speaker 1 inside a vehicle cabin after amplification process, etc. The confined sounds originating from engine vibration are set off by the additional sounds to reduce the confined sounds.
Patent JP-H0243253-A (JP)
Title: Fire resistant polyester resin composition for injection molding
Inventor: HIROBE KAZUFUMI
IPC: C08L67/02
Filed: 1988-08-03
Abstract: PURPOSE:To elevate heat distortion temp. and to improve fire resistance, mechanical strengths, etc., by compounding a mixture of a thermoplastic polyester resin, a halogen flame-retardant, an Sb compd. and nylon 66 with a glass fiber. CONSTITUTION:A thermoplastic polyester resin (a) (e.g., polyethylene terephthalate) is obtd. by reacting an acid component (i) contg. at least 90mol% terephthalic acid (or its ester-forming deriv.) with a glycol component (ii) contg. at least 90mol% 2-10C aliph. diol (or its ester-forming deriv.). A mixture (A) is obtd. by compounding 100 pts.wt. (pts. hereinbelow) component (a), 5-30 pts. halogen flame-retardant (b) (e.g., brominated PS), 2-10 pts. Sb compd. (c) (e.g., Sb2O3) and 25-50 pts. nylon 66 (d). 100 pts. component A and 15-120 pts. glass fiber (B) surface-treated pref. with a silane coupling agent, etc., are compounded.
Patent JP-S6352359-A (JP)
Title: High-speed serial communication method
Inventor: KATSUTA TSUTOMU
IPC: H04Q9/00
Filed: 1986-08-20
Abstract: PURPOSE:To perform very high-speed communication with a very simple circuit constitution by equalizing the protocols of serial communication between a timer module and a system controller and that between the system controller and a controller and only switching gates to perform these serial communications in a same constitution. CONSTITUTION:Hardware protocols and software protocols of serial communication between a timer module 1 and a system controller 2 and that between the system controller 2 and a controller 3 are equalized. Thus, the timer module 1 directly returns data to the controller without passing the system controller 2 in response to the time relation command from the controller 3 to simplify the hardware, and further, it is unnecessary for the system controller 2 to preliminarily receive data from the timer module 1.
Patent JP-S5984967-A (JP)
Title: Polyester-based adhesive
Inventor: YAMAMOTO YOSHIYUKI
IPC: C08G63/00
Filed: 1982-11-08
Abstract: PURPOSE:To provide the titled adhesive having excellent adhesivity and high productivity, by using a specific copolymerized polyester containing terephthalic acid, 5-sodium sulfoisophthalic acid, isophthalic acid, etc. at a specific ratio as the acid component. CONSTITUTION:The objective adhesive is composed mainly of a copolymerized polyester having a melting point of <=180 deg.C and a relative viscosity of 1.2-1.8, and containing 20-70mol% of terephthalic acid, 1-30mol% of 5-sodium sulfoisophthalate and 20-70mol% of isophthalic acid and/or 6-36C aliphatic dicarboxylic acid (preferably dodecane dicarboxylic acid) (the sum of the above components is 100mol%) as the acid component, and ethylene glycol and/or 1,4-butanediol as the glycol component. USE:Electrical appliance, interior part of automobile, furniture, textile product, etc.
Patent JP-2001018440-A (JP)
Title: Fine particle-charging apparatus and developing apparatus
Inventor: NISHIO SHIGERU
IPC: H01T19/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a fine particle-charging apparatus which smoothly transfers and discharges charged fine particles and restricts contamination from the outside uniformly layer a uniformly charged toner by using the fine particle- charging apparatus. SOLUTION: The charging apparatus has a charge generation part 2 for generating electric charges by corona discharge, a charge supply part 3 for supplying generated electric charges to a charging part 5 to be described later, a fine particle transfer part 4 for transferring fine particles Cps to the charging part 5, and the charging part 5 with a counter electrode 5a for charging the fine particles Cps with electric charges. In this case, a discharge part 6 with a discharge control electrode 6a is further provided for controlling discharging the charged fine particles Cps.
Patent JP-2000024449-A (JP)
Title: Waste treating device
Inventor: MATSUDA TAKASHI
IPC: B01D53/38
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a malodor when a feed lid is opened in a waste treating device for biologically decomposing and treating waste. SOLUTION: A feed lid 5 for freely opening or closing a charging port 2 for charging waste into a treating tank 3 and a lid switch 25 for detecting the opening and closing of the feed lid are provided. By this constitution, when the opening of the feed lid is detected by the lid 25 switch during the operation, the operation of an agitating means 8 is stopped and the rotation of deodorizing fans 15 and 16 is continued.
Patent JP-H0946134-A (JP)
Title: Oscillation circuit
Inventor: MURAKAMI TEIICHI
IPC: H03L7/099
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To vary a frequency over a wide range by using oscillation signals for signals with a specific phase difference, generating signals obtained by subtracting and inverting both signals in terms of vectors and combining the resulting signals based on a level of a phase difference signal. SOLUTION: A phase detector compares a phase of an oscillation signal through a variable phase circuit and a phase of an external input signal, its output (phase difference signal) is used to vary the phase of the variable phase circuit and an oscillated signal whose phase is varied is fed back to a crystal oscillator to allow a frequency of the oscillated output to trace the frequency of the external input signal. Then a phase shift circuit 11 of the variable phase circuit shifts an oscillated signal fed to a transistor(TR) Q1 of a buffer by 45 deg. to generate signals a, b, and the variable phase circuit 8 generates a signal (a-b) by subtracting the signals in terms of vectors and a signal -b being the inverse of the signal (b) an provides an output of the combined signal of them. Furthermore, a variable phase circuit 9 provides an output of combined signal of the signals (a-b) and (b) to double the variable range of the oscillating circuit.
Patent JP-H1123580-A (JP)
Title: Biochemical automatic analysis device
Inventor: NAKANO KIYOKAZU
IPC: G01N35/02
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To restrain a waiting time in the case of measuring again from a stand-by state by a biochemical automatic analysis device. SOLUTION: A specific analysis item housing part 4 houses adaptable specific analysis item designations even if they are in cell blank values before over a fixed time, a measuring order deciding part 6 inputs a registered request item designation at the beginning of measurement, decides measuring order in the registered order of the request item when the judged result by a state judging part 2 is in an analysis operating state, the analysis item housed in the specific analysis item housing part 4 in the request items is set to be a measuring item of priority which immediately begins measurement without measuring again the cell blank value when the judged result by the state judging part 2 is a stand-by state,  and decides a measuring order having the preference order so that an analysis item not housed in the specific analysis item housing part 4 begins to be measured after the lapse of another cell blank measurement.
Patent JP-H0481873-A (JP)
Title: Developing device
Inventor: NAKAMURA TETSUYA
IPC: G03G15/09
Filed: 1990-07-25
Abstract: PURPOSE:To maintain a specified toner concn. and to stably record images having high image quality by providing a regulating member to prevent the fall of a magnetic toner by gravity and executing the supply of the toner at all times by an agitator. CONSTITUTION:A side wall part 20a overhangs above a sub-hopper SC and, therefore, the intrusion of the toner 3 stored into a toner storage space SB by gravity into the sub-hopper SC is prevented. The supply of the toner 3 to the sub-hopper SC is executed as the toner is scraped out by the agitator 6. The amt. of the toner packed in the sub-hopper SC is kept constant at all times in this way and the rate of the toner to be supplied into the developer storage space SA is kept constant. The toner concn. in the developer storage space SA is thus kept constant.
Patent JP-S6439627-A (JP)
Title: Magnetic recording medium
Inventor: MIYABAYASHI TAKESHI
IPC: G11B5/738
Filed: 1987-08-04
Abstract: PURPOSE:To obtain a sufficient recording density of information by forming a magnetic layer of a relatively low-coercive force layer and high-coercive force layer laminated on said layer. CONSTITUTION:An underlying layer consisting of Ni-P is formed on a substrate 12 and a thin Co-P film of the low-coercive force layer 14 is formed thereon to about 300-400Angstrom  thickness by electroless plating. A thin Co-P film of the high-coercive force layer 16 is then superposed thereon to about 200-300Angstrom  thickness by electroless plating. The ratio of the layer 14 to the layer 16 is specified to about 1/3 and the coercive force of the synthesized layer is sufficiently high. The high-coercive force layer can be magnetized down to the deepest part thereof by the magnetic field of a relatively high intensity and the low-coercive force layer can be magnetized down to the deepest part thereof even by the magnetic field of a relatively low intensity according to this constitution and, therefore, the high-coercive force layer is magnetized by the strong leak magnetic field near a magnetic head and even the low-coercive force layer is magnetized by the strong leak magnetic field in a place further from the head even if the gap length of the magnetic head 18 is shortened. The inversion region of the magnetic flux on the magnetic layer is, therefore, shortened and the sufficient information recording density is obtd.
Patent JP-H05258556-A (JP)
Title: Adaptive fifo memory controller
IPC: G11C7/00
Filed: 1992-07-22
Abstract: PURPOSE: To improve the usage efficiency of a communication band width by transferring a digital video signal having two part of an active line part and control part as a function of different threshold. CONSTITUTION: This controller is composed of a memory 100, wherein data are written, a detecting logic 200 detecting the difference between the number of address in a memory wherein data are read, a comparator logic 220 generating a data transfer demand signal in response to whether the above difference is larger than a threshold or equal to that and threshold selecting logics 320, 320 responding to that data are written into the memory 100. In threshold selecting logics 310, 320, the threshold is set to a first value when the first part is written, and the threshold is set to a second value larger than the first value, when the second part is written.
Patent JP-2001021374-A (JP)
Title: Dynamic course guide system and method and medium
Inventor: ASAI GORO
IPC: G08G1/0969
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a dynamic course guide system in which the course to a goal can be displayed surely even when a version of course data up to the goal sent back from a center is different from that on the vehicle side. SOLUTION: A control section 16 transmits goal data to a road beacon through an antenna 10 and receives a course to the goal searched on the center side. A decision is then made whether a link (new link) not supported on the vehicle side exists in the received course and if it exists, nodes at the opposite ends of an unknown link is searched using map data stored in a map data storing section 18 and displayed at a display section 20 after being interpolated. The interpolated course is displayed while being discriminated from other courses so that it is notified by a user.
Patent JP-S5897597-A (JP)
Inventor: NAJIMA TATSUO
IPC: B64F5/00
Filed: 1981-12-03
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-S6086185-A (JP)
Title: Adhesive for spray application
Inventor: ONO YUUJI
IPC: C09J133/04
Filed: 1983-10-19
Abstract: PURPOSE:An adhesive for spray application, consisting of a resin emulsion having specific physical properties, and having improved initial adhesive property and a moderate viscosity and further improved workability without causing sagging after spraying. CONSTITUTION:An adhesive obtained by using a resin emulsion having 1,000- 20,000cP viscosity (20 deg.C), >=1.5 thixotropic index value and >=50% resin content, preferably an acrylic resin emulsion.
Patent JP-H0858987-A (JP)
Title: Paper feeder
Inventor: MOCHIDA SADAYOSHI
IPC: B65H1/06
Filed: 1994-08-19
Abstract: PURPOSE: To prevent bending of a point end edge of a paper sheet, in the case of supplying it and simplify the structure, in a paper feeder supplying the laminated paper sheets successively from the paper sheet in the lowermost layer. CONSTITUTION: In the case of supplying paper, by lowering down a paper sheet loading plate 17 to a paper feed passage 6, rollers 3, 4, 5 including a paper feed roller 3 are protruded upward from opening parts 14, 15, 16 of the paper sheet loading plate 17, to come into contact with a paper sheet 2, so as to feed the paper sheet 2 in the lowermost layer to a paper sheet passing gate 10 by rotating the paper feed roller 3. In the case of storing the paper sheet 2 in a paper sheet storage part 1, by lifting the paper sheet loading plate 17 by a loading plate lift means 20, a point end edge of the paper sheet 2 is prevented from receiving resistance from the rollers 3, 4, 5, and to prevent infiltrating a paper sheet in the paper sheet passing gate 10 by the paper sheet loading plate 17 positioned in a lift position.
Patent JP-S6174795-A (JP)
Title: Laser working head
Inventor: MARUYAMA MASAHIKO
IPC: B23K26/14
Filed: 1984-09-20
Abstract: PURPOSE:To make cutting work of good quality that does not cause melting due to influence of heat by providing a nozzle that spouts out a cooling fluid around the outer periphery of a supplementary gas nozzle. CONSTITUTION:A laser beam 5 is condensed by a lens 2 and forms a focus on the surface of a material 6 to be cut. At the same time, a supplementary gas is supplied from a supplementary gas supply port 7b and spouted onto the material 6 from a nozzle 4a. When air is supplied as a refrigerant fluid for cooling from a cooling gas supply port 7b, the air is blown against the material 6 from a nozzle 7a. When the material 6 is moved against a mirror face 1, cutting is made along the locus of moving. At this time, the material 6 is colled by air blown from the nozzle 7a and temperature rise is suppressed. Thus, deformation of the material 6 due to influence of heat is suppressed, and excessive melting at the cut part 6a is prevented.
Patent JP-S5897898-A (JP)
Inventor: YONEYAMA YOSHIHIRO
IPC: H05K13/04
Filed: 1981-12-07
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-S6251671-A (JP)
Inventor: LANG HANS-JOCHEN
IPC: A61K31/535
Filed: 1986-08-22
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-2000028031-A (JP)
Title: Combination water valve
Inventor: SAKANO MICHIO
IPC: F16K31/70
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a combination water valve having small inclination of a water discharging temperature with respt to a rotational angle of a temperature adjusting handle the inclination in a middle temperature range and large inclination in high and low temperature ranges. SOLUTION: When a water discharging temperature is set to be middle range, combined pressing force of bias springs 42, 44 arranged in series works to left to a main shaft 30, pressing force of temperature sensitive spring 40 works right to the main shaft 30. The pressing force of the bias springs 42, 44 and that of temperature sensitive spring 40 are balanced out to stop the main shaft 30, and valve bodies 32, 34. When a handle is turned on a high temperature higher than 50 deg.C, a moving shaft 52 urges the main shaft 30 to left through only a second bias spring 44. When the handle is turned on a low temperature side below 30 deg.C, the moving shaft 52 urges the main shaft 30 to the left through only a first bias spring 42.