baber/WOPTO huggingface dataset:
Patent JP-S62228087-A (JP)
Title: Antibacterial compound
Inventor: NISHIMURA TATSUO
IPC: A61P31/04
Filed: 1986-10-08
Abstract: NEW MATERIAL:The quaternary ammonium compound of formula I (R<0> is H, nitrogen-containing heterocyclic group, or acyl or amino-protecting group; Z is S, S O, O or CH2; R<4> is H, methoxy or formamido; R<13> is H, methyl, OH or halogen; A is cation of condensed ring composed of two 5-6-membered nitrogen-containing heterocyclic groups having C-N bond), its salt or ester. EXAMPLE:7beta-[2-(2-Aminothiazol-4-yl)-2(Z)-methoxyiminoacetamido]-3-[ (1-methyli midazo[1,2-a]pyridinium-5-yl)thiomethyl]-3-cephem--4-carboxylate hydrochloride of formula II. USE:Antibacterial agent. PREPARATION:The cephem compound (salt) of formula III (R<5> is OH, acyloxy, carbamoyloxy or halogen) is made to react with the betaine compound (salt) of formula AS<-> to obtain a compound of formula I wherein R<0> is H.
Patent JP-H0792257-A (JP)
Title: Radar apparatus
Inventor: ITO TOSHIHARU
IPC: G01S13/89
Filed: 1993-09-27
Abstract: PURPOSE:To precisely compensate a fluctuation and to prevent the degradation of the cross range resolution by a method wherein a predetermined reference point of a reflected signal from a target is detected and the phase of the output at a range compression means is compensated on the basis of the reference point. CONSTITUTION:Reference-point detection means 10a to 10N detect each one reference point, which shows a feature as compared with the circumference on a target and which is used as a phase compensation reference, from a complex signal Q (c,gamma) after subjected to cross range compression by a means 4. A selection means 19 selects one reference point from the detected reference points. At this time, when algorithms for the detection means 10a to 10N are different, the algorithms which are provided with two or more conditions for the reference points (e.g. whose range gets a perfect score and which are situated in a brightest point) are detected according to decision by majority. Consequently, the fluctuation compensation is resistant to interference. Then, a fluctuation compensation means 11 detects, on the basis of the selected reference point, a phase change as a phase compensation amount at every bit of the reference point from a signal after cross range compression by a means 3, and the phase of a received signal is compensated by a cross-range compression means 4.
Patent JP-H0793007-A (JP)
Title: Display system for sequence program
Inventor: SAIKI YOSHIHARU
IPC: G05B19/048
Filed: 1993-09-28
Abstract: PURPOSE:To increase the number of step displays in one screen and make the displays easy to see as to a display system for a sequence program in a flowchart. CONSTITUTION:The display screen 5 is sectioned virtually into blocks 5a. An operator inputs one flowchart symbol to each block 5a through a flowchart symbol input means 1 such as a keyboard. The kind and position of the inputted flowchart symbol are stored in a display data storage means 2. After a program is generally generated, the operator commands an abbreviated display through an abbreviated display command means 3 by key operation, etc. An abbreviated display means 4 having received the abbreviated display command judges the kind and position of each flowchart symbol stored in the display data storage means 2 and form flowchart symbols of plural blocks 5a in the longitudinal direction of the screen to display the flowchart on the display screen 5.
Patent JP-S60131578-A (JP)
Title: Electrostatic recording device
Inventor: HASE TOSHITAKA
IPC: G03G15/10
Filed: 1983-12-20
Abstract: PURPOSE:To bring a developer and a recording medium into secure contact with each other and prevent the recording medium from being wasted by sucking the recording medium to the developer by fluid operation of the developer and varying the position relation of each device. CONSTITUTION:When the rear end of the recording medium after an electrostatic latent image is recorded by a recording head 2 reaches a cutter 17, the medium is cut and sent to a developing device in a box shape 10 which is thin and long laterally in the conveyance direction of the medium 1. When the medium 1 passes on the slit 15 of the box-shaped part 10, the flow rate of the developer flowing through a flow passage 12 is maximum at an area reduction part 14 and the mdium 1 is drawn in the slit 15 by the Venturi effect of the develooper fluid to contact the developer securely, so that no developer does scatters out. Thus, the scattering of the developer is prevented regardless of whether the medium 1 is present or not, so a waste of the medium 1 is eliminated.
Patent JP-S6393972-A (JP)
Inventor: HIRAISHI YORITOSHI
IPC: B65G1/04
Filed: 1986-10-09
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-H0549733-A (JP)
Title: Pinball machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-08-26
Abstract: PURPOSE:To provide a pinball machine capable of easily distinguishing a specified game condition from an unspecified one without performing regular game procedures. CONSTITUTION:A hit ball received in a special prize winning device 30 only when a variable indicator 41 indicates a specified indicating result 'F' is guided to a specified region 45 to turn on a specified prize winning ball detector 25 and provide a specified game condition. When only the specified prize winning ball detector 25 is turned on, a predetermined process is practised. Thus, the predetermined process is practised even if the specified prize winning ball detector 25 is turned on without practising regular game procedures, so that whether or not the specified game condition is provided can be easily discerned without practising the regular game procedures by viewing the practised process.
Patent JP-2001069327-A (JP)
Title: Facsimile equipment
Inventor: MACHIDA TOMOHIDE
IPC: H04N1/32
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain facsimile equipment capable of selectively holding required image data in accordance with the capacity of a picture memory and printing- transmitting it again after printing/transmitting. SOLUTION: Picture data read from a scanner 1 or received by facsimile is temporarily stored in a picture memory 6 and even after outputting the picture data from a plotter 2 or transmitting it by facsimile, a part of the image data is selectively held in accordance with holding conditions (an opposed party, an operation mode, a storing time, etc.), registered in a control data memory in advance. Further, as holding objects by these holding conditions, image data inputted/outputted from interfaces excepting for normal facsimile communication such as a printer interface 8, a LAN interface 9, a dial up interface is included to set a holding condition to each interface.
Patent JP-H0517433-A (JP)
Title: Azetidinone compound and its production
Inventor: KAWAKITA TAKESHI
IPC: A61P7/02
Filed: 1991-08-26
Abstract: PURPOSE:To obtain a new azetidinone compound useful as medicines such as a beta-lactam antibiotic substance, an antihypercholesterolemic agent or an agent having antimicrobial activity or beta-lactamase inhibitory activity or a synthetic intermediate therefor. CONSTITUTION:An azetidinone compound expressed by formula I [R<1> is H or (substituted)alkyl; R<2> and R<3> are H, halogen, (substituted)alkyl, (substituted) phenyl, acyl or (protected)amino; R<4> to R<7> are H, halogen, OH, amino, nitro, cyano, (substituted)alkyl, (substituted)phenyl, (substituted)alkoxy, acylamino or carbamoyl], its salt, ester or amide, e.g. 1'-methyl-1'-oxoazetidine-DELTA<4>',<4>-(2E, 4E)-3-chloro-2-butene-1,1-dicarboxylate. The compound expressed by formula I is obtained by subjecting, e.g. a compound expressed by formula II to photochemical reaction, providing a compound expressed by formula III, further reacting the resultant compound expressed by formula III with a compound expressed by formula IV (R is ester-forming group), affording a compound expressed by formula V and, as necessary, subjecting the prepared compound to reduction or hydrolysis.
Patent JP-S6389849-A (JP)
Inventor: GIYUNTAA SHIENKU
IPC: G03C8/40
Filed: 1987-09-25
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-H0961434-A (JP)
Title: Analyzing device
Inventor: NAKAMURA TADAO
IPC: G01N27/26
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To understand the working condition of each part at a glance by switching and displaying such maintenance information as specific parts and functions of an entire device on the screen of a display for each stage of a main part mode, each main part mode of the main part, the part mode of each main part. SOLUTION: A screen A for indicating the operation status of an analyzer is displayed on a CRT by operating a keyboard to show 'Inspection required' information 21. When the operation is normal, 'Normal' information 22 appears. On the other hand, when the operation is abnormal, 'Abnormal' information 23 appears. When the 'Inspection required' part 21 on the screen A is clicked, a main part mode screen B is switched. Then, one main part of the main part is displayed as 'Occurrence of abnormality'. When 'Occurrence of abnormality' part 31 is clicked on the screen B, each main part mode screen C of the main part is switched, thus displaying information 41 for showing the details of the abnormal condition more concretely. When the information 41 is clicked, a mode screen D for indicating the parts and functions of the main part is switched, thus showing information 51.
Patent JP-H0871737-A (JP)
Title: Pressurizing type molten metal pouring furnace with prelevel positional detecting device and method for adjusting base pressure at initial stage in pressurizing type molten metal pouring furnace
Inventor: SHIMADA TAKASHI
IPC: B22D39/06
Filed: 1994-09-09
Abstract: PURPOSE: To easily and accurately detect the arrival to a prelevel position of molten metal risen in a pouring syphon communicating with the inner part of an induction melting furnace and to tap off the accurate molten metal quantity by pressurized molten metal pouring. CONSTITUTION: A pressurizing type molten metal pouring furnace 1 is provided with the induction melting furnace 4 incorporated in an air-tight vessel 5 which can pressurize within a prescribed max. permissible pressure, and an air-tight furnace cover 6 penetrating the pouring syphon 20 opened in the bottom part in the induction melting furnace 4 at the lower end and connected with a molten metal pouring chamber 31 with a pouring nozzle at the upper end. A conducting rod 50 is arranged by inserting from the upper part of the molten metal pouring chamber 31 into the pouring syphon 20.  The lower end 50a of this conducting rod 50 is positioned at the prescribed prelevel position, and the molten metal A in the induction melting furnace 4 is risen in the pouring syphon 20 by pressurizing in the air-tight vessel 5, and when the molten metal contacts with the lower end part 50a of the conducting rod 50, the electric circuit 100 is formed to detect the prelevel position.
Patent JP-S60133329-A (JP)
Title: Non-contact temperature detection control apparatus
Inventor: UEHARA YASUHIRO
IPC: G01J5/16
Filed: 1983-12-22
Abstract: PURPOSE:To make it possible to increase temperature detecting capability and to perform stabilized temperature detection, by controlling the temperature of a cold contact point in a thermoelectric temperature sensor in correspondence with the temperature of a material to be measured. CONSTITUTION:A thermoelectric element 18, which utilizes a Peltier effect, is bonded to the cold contact point part of a thermoelectric temperature sensor 16, which senses the infrared rays emitted from a material to be measured and detects a thermal electromotive force. A temperature compensating diode 4 is arranged in the vicinity of the cold contact point. The output signal from said diode 4 is supplied to an operating circuit part 32 of the thermoelectric element 18. In this constitution, the temperature of the cooling surface of the thermoelectric element 18 can be controlled to an arbitrary temperature. The temperature of the cold contact point of the sensor 16 can be controlled in correspondence with the temperature of the material to be measured. As a result, the temperature detecting capability can be increased and the stabilized temperature detection can be performed.
Patent JP-S61118729-A (JP)
Title: Electrochromic display apparatus
Inventor: YASUDA AKIO
IPC: G02F1/17
Filed: 1984-11-15
Abstract: PURPOSE:To obtain a DC display apparatus having a long life time and enable of a blue color display and also to obviate a generation of an unremovable stain after a washing treatment by applying more than a prescribed amount of a specific cyclodextrin (CD) to an aqueous solution of an alkylviologen compd. CONSTITUTION:The titled apparatus is prepared by applying the EC solution contg. cyclodextrin (CD) to the aqueous solution of the alkylviologen compd. shown by the formula wherein (n) is 1, 2, 6 or 7, X is Br, Cl, I or ClO4. If the viologen compd. having (n) of 6 or 7 in the formula is used, alpha-CD is added to said viologen compd. in an amount of two or more mol on the mole basis of the viologen compd. In a prior art, only a reddish-violet color was obtd. However, the titled apparatus enables a blue color display which is less tendency for giving a tired feeling, even in a long period observation, and also enable to obtain an EC element having a good memory storage property in addition to the above described characteristics.
Patent JP-H1189066-A (JP)
Title: Air tight sealing apparatus in c-c-box conduit
Inventor: MATSUMOTO KOJI
IPC: H02G9/06
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an air tight sealing apparatus used in a C.C.BOX conduit which is used as a multi-purpose duct for wires buried under ground. SOLUTION: In a precast concrete C.C.BOX, an annular portion (5a) having a semi-arcuated cross-sectional view is formed to a collar portion 3 of a single PE pipe conduit 2 and an annular gasket made of air tight rubber, providing a small projecting portion 5b having the semi-arcuated cross-sectional view at the top of the annular portion and a small recessed portion 5c having the semi-arcuated cross-sectional view at the center of a lower end, is then adhered. An annular gasket 7 made of thin and flat ulethane is adhered to the collar portion 3 of the other PE pipe conduit 2. With the pressure when the conduit is connected, both annular gaskets 5, 7 are pressed in contact with each other to keep air tightness as a composite structure to be a laminated gasket with constant sealing interval portions which are located at the conduit connecting position at the end of the C.C.BOX.
Patent JP-H1063159-A (JP)
Title: Cleaning material for electrophotographic device
Inventor: TANAKA HIROSHI
IPC: G03G21/10
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To enable only a cleaning layer to be exchanged, to protect the environment and to save material resources by providing a cleaning material with a layer where a female member having loop-like fiber and a male member having projections, which can be engaged with the loop-like fiber, are engaged. SOLUTION: This cleaning material is provided with the layer where the female member having the loop-like fiber and the male member having the projections which can be engaged with the loop-like fiber are engaged. The loop-like fiber is the fiber whose both ends are fixed and recognized by eyes or the electronic microscopic photograph of the cross section of the female member. It is preferable that the height of the loop-like fiber of the female member is set to be 0.5-7mm in order to impart elasticity to the cleaning material and to prevent the cleaning material from being permanently distorted. Thus, since the female member or the male member is easily peeled from the male member of the female member and only a part soiled by toner can be discarded. The member other than the soiled part can be used again.  As the result, the environment is protected and the material resources are saved.
Patent JP-H05121416-A (JP)
Title: Semiconductor device
Inventor: SAKAI TETSUSHI
IPC: H01L29/732
Filed: 1991-09-20
Abstract: PURPOSE:To obtain a semiconductor device with high reliability and without lowering and fluctuating current amplification factor by forming an insulation film having a very boron content by using an oxidized film and chemical vapor growth method and using it as a surface protective film for emitter base junction. CONSTITUTION:An insulation film 9 composed of a thermal oxidized layer 9a, CVD Si3N4 layer 9b, polysilicon oxidized layer 9c and polysilicon layer 9d, that are separated each other on a base area 4 and a base electrode 7, is formed on a single crystal substrate 1. As the result, the electrode 7 is insulated/separated from an emitter electrode 10, and the junction part of the area 4 and emitter area 3 is also protected on the main face of the substrate 1. Therefore, an insulation film having a very little boron content is formed at the position on the main face of emitter junction and around its periphery. In consequence, the reliability can be improved and the lowering and fluctuating current amplification factor can be also eliminated.
Patent JP-S62105981-A (JP)
Inventor: IJICHI TOSHIHIRO
IPC: C04B41/63
Filed: 1985-10-30
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-H0977039-A (JP)
Title: Multilayer blow molded container
Inventor: TERAUCHI YUSUKE
IPC: B32B27/20
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer blow molded container which can suppress the reduction of a glossiness generated due to the mixing of a pearly pigment, of which the high class impression is not spoiled even when the concentration of the pearly pigment is increased, and of which a high class impression can be obtained even when a recycled material is used. SOLUTION: This multilayer blow molded container is constituted of a polyethylene based resin layer of which the density is in a range of 0.915-0.940/a polyethylene layer containing 0.5-10.0wt.% of a pearly pigment/a layer which contains recycled polyethylene containing 2.0-10.0wt.% of a coloring pigment, in this order from the external layer.
Patent JP-H0990215-A (JP)
Title: Single ftheta lens and optical scanning device
Inventor: SUZUKI SEIZO
IPC: G02B26/12
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To make a single fθ lens have excellent fθ characteristics and excellent image plane curvature in a horizontal and a vertical scanning direction. SOLUTION: This lens has single-lens constitution and a 1st surface is in a surface shape obtained by rotating a nonarcuate curve which is a convex arc having a paraxial part facing an optical deflector around an axis of rotation which crosses the optical axis in a deflecting and reflecting surface 6 at right angles and is at a specific distance from the 1st surface toward the optical deflector 5. A 2nd surface has an arcuate shape, which is convex to a scanned surface 8, in a deflecting and scanning surface 6, and the radius of curvature of the 2nd surface varies as an angle ξ so that the curvature of field in the horizontal scanning direction is excellently compensated, where ξ is the angle between a deflecting orthogonal surface as a plane which passes the center of the arc and crosses the deflecting and reflecting surface 6 at right angles, and the optical axis.
Patent JP-S62102805-A (JP)
Title: Filtration operating method for filter press
Inventor: SHIBASAKI TOSHITAMI
IPC: B01D25/12
Filed: 1985-10-28
Abstract: PURPOSE:To efficiently perform filtration by feeding water between a filter plate and a filter cloth from an end part of the filter plate after a filtration process due to a filter press and forming cake into one body and thereafter feeding high-pressure air from the end part of the other filter plate to dehydrate it. CONSTITUTION:Raw liuqid is fed to a filter chamber 14 through a feed pipe of raw liquid and filtered by the cloths 15a, 15b and cake 16a, 16b stick on the surfaces of the filter cloths. Then water is introduced between a filter sur face of a filter plate B and the filter cloth 15b from an under aperture part of the filter plate B and the filter cloth 15b is transferred to the filter cloth 15a side and the cake 16a, 16b are formed into one body to form a fresh cake layer 16. Water present between the filter surface of the filter plate B and the filter cloth 15b is purged by feeding low-pressure air from an upper aperture part of the filter plate B. Then cake 16 is compressed via the filter cloth 15b by feeding high-pressure air from the upper aperture part of the filter plate B and cake 16 is dehydrated.
Patent JP-2000063511-A (JP)
Title: Production of crosslinked polyamino acid
Inventor: IRISATO YOSHIHIRO
IPC: C08J3/24
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinked polyamino acid capable of affording a biodegradable flaky water-absorbing resin composition exhibiting high water absorptivity, high rate of water absorption in particular by reaction of a polyamino acid with a specific crosslinking agent. SOLUTION: This crosslinked polyamino acid is obtained by reaction of (A) a polyamino acid with (B) a crosslinking agent, at least one kind selected from among polyepoxy compounds, polyols, polythiols, polyisocyanates, polyaziridines and polyvalent metals. Examples of this crosslinked polyamino acid include crosslinked polyaspartic acid, crosslinked polyglutamic acid, crosslinked polylysine, and respective copolymers of these polymers with other amino acids. It is preferable that this crosslinked polyamino acid is insoluble to water and/or physiological saline, and the water absorption of this crosslinked polyamino acid is 10-2,000 times its own weight for distilled water.
Patent JP-H0871687-A (JP)
Title: End face forming blank in cold forging machine
Inventor: TANAKA NOBUHIRO
IPC: B21J13/02
Filed: 1994-09-08
Abstract: PURPOSE: To obtain a forming goods (cam ring) with the high precision by the compression in the axial direction by a cold forging machine by forming the thickness of one side shaft end to be formed with an end face cam into a conical shape whose internal circumferential part is made thicker than the external circumferential part. CONSTITUTION: An end face cam forming blank 20 is formed by one body with a conical part 22 projecting to the outside of the axial direction toward the inner circumference from the outer circumference on the upper part of a circular disk like main body 21 and a recessing part 23 recessing downward is formed at the center of this conical part 22. After the blank 20 is received in a material holding hole of a lower die of a cold forging machine, and the lower die is raised and the blank 20 is made to flow plastically and the upper part is formed into a shape corresponding to the cam forming shape. In this case, because the upper part of the blank 20 is made in the conical shape, even if the mass of the upper part of the blank 20 is made to flow from the inner circumferential part to the outer circumferential part with the upper and lower dies of the cold forging machine, the mass part of the inner circumferential part has enough mass, the mass part of the upper part of the blank 20 can be made precisely to plastically flow along the cam forming surface of the upper die, and the forming goods having the projecting and recessing faces with the high precision and without underfill on the upper surface.