baber/WOPTO huggingface dataset:
Patent JP-S55353-A (JP)
Title: Novel compound
Inventor: YAMADA KOUJI
IPC: C07C323/62
Filed: 1979-03-02
Abstract: NEW MATERIAL:2,2'-Dithiobis(N-hydroxymethlybenzamide) shown as the formula.  
     USE: Antithrombosis, because of its activity of inhibiting blood platelet coagulation.  
     PREPARATION: 2,2'-Dithiobis(benzamide) is dissolved in, e.g., dimethylsulfoxide and formaline is added thereto under stirring. Then, a small amount of caustic soda aqueous solution is added and stirring is continued. Further, the temperature of the reaction mixture is raised to 65W70°C, after cooling the mixture is poured into a water and stood to crystallized out the objective compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56120276-A (JP)
Title: Television receiver for multichannel simultaneous display
Inventor: MATSUSHITA AKIRA
IPC: H04N5/45
Filed: 1980-02-28
Abstract: PURPOSE:To make the selection of a program easy, by displaying images of multichannel TV broadcast simultaneously on one TV reception screen. CONSTITUTION:The output of tuners 2a-2c connected to an antenna input circuit 1 is connected to a display memory 5 via video intermediate frequency circuit 3a- 3c and A/D conversion circuits 4a-4c. The output of a tuner 2a is digital signal via circuits 3a, 4a and written in the specific area of the display memory 5. It is also written in the memory 5 similarly for tuner 2b on and after. When all the reception channels are written in, the data in the memory 5 is read out with the output of the address generating circuit 13, and it is input to CRT8 for display of reception.
Patent JP-S57138664-A (JP)
Title: Developing electrode for wet developing device
Inventor: KUROTORI TSUNEO
IPC: G03G13/10
Filed: 1981-02-19
Abstract: PURPOSE:To improve the durability of a developer to enhance the developing capability, by coating an oil repellent on an electrode face brought into contact with the developer to reduce the quantity of unstable-polarity components in a toner which is dispersed again. CONSTITUTION:A developer is stored in a tank 21 and is drawn up by a pump 22 and is supplied to parts, which face close to each other, of a developing electrode 23 and the circumferential face of a photoreceptor 1. The supplied developer makes an electrostatic latent image on the circumferential face of the photoreceptor visible while flowing in a developing part. The face of the electrode 23 which is brought into contact with the developer is coated with an oil repellent layer 23A, and the developer and this electrode face are not brought into contact with each other directly. The contact angle between the dispersion medium as a mother liquor of the developer and the electrode 23 is several ten times in comparison with the case wherein this layer 23A is not coated. As the result, even if a toner is stuck to the electrode 23 by the influence of a developing bias voltage, the toner is removed effectively.
Patent JP-H0884296-A (JP)
Title: Digital subtraction angiography device
Inventor: TSURUOKA MASAYUKI
IPC: H04N5/325
Filed: 1991-01-25
Abstract: PURPOSE: To attain stop watch operation freely without troubling the operator resident in an image pickup room by providing a switch to start a stop watch to the image pickup room and providing a display device monitoring the indication of elapsed time of the stop watch counted by the switch. CONSTITUTION: A foot switch 18 for start of stop watch is provided in an image pickup room A. Then an elapsed time of a stop watch counted by the switch 18 is displayed on a monitor 12 and the operator resident in the room A operates the switch 18 at a proper time and the elapsed time from the operation of the switch 18 is recognized by the monitor 12. In this case, an actual time is displayed in place of the count of the elapsed time from the input point of time. Furthermore, a time is set as a system parameter and a bell is energized sequentially after the lapse of setting time from a first on-signal by the switch 18.
Patent JP-S56118491-A (JP)
Title: Gasification of coal by utilizing molten iron
Inventor: NARITA KIICHI
IPC: C10J3/57
Filed: 1980-02-26
Abstract: PURPOSE: To recover a fuel from coal as well as to utilize the molten iron containing absorbed sulfur after refining as a portion of an iron stock material of a shaft furnace, by a method wherein coal and a slag making agent are charged into a refining container filled with the molten iron and an oxidizing gas is blown thereinto to gasify said coal.  
     CONSTITUTION: The molten iron is charged into a converter and, after oxygen blowing is initiated, coal is charged in a definite ratio and, at the same time, a slug making agent containing a basic component such as slaked lime, limestone, fluorite or dolomite is charged so as to adjust a basicity to at least about one and a predetermined amount of oxygen is blown to liquefy said coal and a gas containing generated CO, H or the like is recovered as a fuel. On the other hand, the molten iron which has absorbed sulfur contained in the coal is separated from the slag and, thereafter, adjusted to an appropriate size by quick cooling and grinding during tapping and charged from the furnace top as a portion of iron stock material of the shaft furnace along with pellet, coke, limestone or the ilke and sulfur is separated and removed by the refining reaction in the shaft furnace. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000218886-A (JP)
Title: Ink jet printer
Inventor: TOYAMA TETSUYA
IPC: B41J19/20
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a small ink jet printer having an approach part and an overrun part of an ink carriage of narrow breadths. SOLUTION: The ink jet printer includes a supporting shaft 66, an ink carriage 63 with a plurality of ink heads, a strut 65 having one end set to the supporting shaft 66 and the other end fixed to the ink carriage 63, a paper tray for storing recording papers 62, a recording paper pickup roller for taking out the recording papers 62 from the paper tray one by one, a recording paper transfer roller for sequentially transferring the recording papers 62 taken out by the recording paper pickup roller, and a control device for controlling the feed of recording papers 62, motion of the ink carriage 63 and jetting ink from the ink heads.
Patent JP-H08223627-A (JP)
Title: Digital radio telephone system
Inventor: ABE NORIHIRO
IPC: H04W36/18
Filed: 1995-02-13
Abstract: PURPOSE: To enable the zone switching of almost no-hit with a single communication part in the TDMA/TDD system digital radio telephone system. CONSTITUTION: This system is composed of an inter-base station radio communication means (1) 7 for speaking with a base station at a mobile station 1 which enables zone switching, speech slot monitoring means 11 for monitoring a physical slot under communicating in order to discriminate whether the mobile station 1 enables the no-hit zone switching or not corresponding to the position of the physical slot under communication, zone switching decision level monitoring means 12 for preparing timing to send out a zone switching request to the base station, and zone switching requesting means 13 for outputting the zone switching request to the base station.
Patent JP-H08217165-A (JP)
Title: Pushing-up structure for tissue paper
Inventor: TSURUTA HIROAKI
IPC: B65D83/08
Filed: 1995-02-13
Abstract: PURPOSE: To provide a structure in which tissue paper contained in a packing paper box can be surely taken out. CONSTITUTION: A coilspring member 5 pushing up a group of tissue papers in a packing paper box 1 is positioned at the lowermost face of the group contained in the packing paper box. In this way, the tissue paper contained in the packing paper box can be easily and surely taken out to the last.
Patent JP-H06244482-A (JP)
Title: Output mirror and its optical axis adjusting method and ld exciting second harmonic generating solid laser device
Inventor: OGAMI HIDEHARU
IPC: H01S3/086
Filed: 1993-02-15
Abstract: PURPOSE:To provide an output mirror which can materialize downsizing and weight reduction, its optical axis adjusting method, and an LD exciting green laser device with a built-in this output device. CONSTITUTION:For this output mirror 1, the primary part is composed of a tapered output mirror body 2 and a tubular output mirror holder 3 which has a tapered seat 30 where the said output mirror body 2 is set freely on the side of its one open end, and the weight reduction can be materialized by the amount of a micrometer being able to be omitted as compared with a conventional gimbal type output mirror holder 3. And, the output mirror body is set on the seat 30 of the output mirror holder 3, and besides it is supported, being energized in the direction of its setting by a support means 4 equipped with a flexible support pipe 41. And, a wedge member 6, 3 or over in is inserted into the gap between the inwall of the seat part of the output mirror holder 3 and the engaging face of the output mirror body 2 so as to adjust the optical axis, and then an adhesive is injected into the gap so as to fix the output mirror body 2 and the output mirror holder 3, thus it becomes possible to incorporate the output mirror whose optical axis is adjusted into an LDD exciting green laser device.
Patent JP-H10221856-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: HATTORI RYOJI
IPC: G03F7/085
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality photosensitive lithographic printing plate on which adhesion property (printing durability) is improved, good reproducibility for small spots is obtd., and contamination is a non-patterned part of the plate is prevented in a developing process. SOLUTION: This lithographic printing plate is produced by forming a hydrophilic layer containing SiO2 by >=50 and <=120mg/m2 and a photopolymerizable photosensitive layer on a supporting body having the following properties. Moreover, the printing plate contains a silane coupling agent having unsatd, groups in upper layers of the hydrophilic layer. The supporting body has an anodically oxidized film, and the center line average roughness (Ra) and the average roughness (Rz) of the surface in the range of >=0.3 and <=0.55μm, and >=3.0 and <=6.0μm, respectively. The hydrogen bonding component γ(H) has the surface energy defined by formula γ(H)=((1.159+2.159×cos(contact angle of H2 O)-cos(contact angle of CH2 I2 ))/0.379<2> (dyne/cm) range in >=10 and <=50dyne/cm.  In the formula, each contact angles is obtd. by dropping 1.7μ1 H2 O or 1.3×1 CH2 I2 and measuring the contact angle 30sec after dropping the liquid.
Patent JP-H09194970-A (JP)
Title: Alloy for purification of gaseous hydrogen, gaseous hydrogen purification method and device therefor
Inventor: KATO MIKIRO
IPC: C01B3/56
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain an extra high purity gaseous hydrogen by removing nitrogen, oxygen, carbon monoxide, carbon dioxide, steam and hydrocarbon in gaseous hydrogen starting material to <=1ppd. SOLUTION: Gaseous hydrogen is brought into contact at 350 to 900 deg.C. With a hydride of zirconium alloy consisting of 10 to 70wt.% elements of 1 or >=2 kinds among vanadium, manganese, iron, chromium and cobalt, 1 to 20wt.% nickel and the balance substantially composed of zirconium. Next, the gaseous hydrogen is brought into contact at 350 to 900 deg.C. With a hydride of magnesium alloy or a hydride of calcium alloy consisting of 20 to 90wt.% elements of 1 or >=2 kinds among nickel, copper, cobalt, manganese, iron and chromium and the balances substantially composed of magnesium or calcium respectively.
Patent JP-S62183616-A (JP)
Title: Noise filter
Inventor: IKEDA TAKESHI
IPC: H03H7/01
Filed: 1986-02-08
Abstract: PURPOSE:To improve the attenuation characteristic by making leads provided to a conduction conductor and a ground conductor close possibly together in a noise filter formed by winding the conduction conductor and the ground conductor overlappingly. CONSTITUTION:The attenuation characteristic over a wide band is obtained by making the lead 1 or 2 of the conduction conductor 3 and the lead 4 of the ground conductor 5 closer together. In approaching both the conductors so as to be make the position of the lead 2 coincident with the lead 4' of the ground conductor 5, the pitch among the leads 1, 2, 4' is unarranged and the mounting onto the wiring board is made difficult. Further, insulation breakdown might be caused easily to a myler tape between leads 1, 4' due to burr of the two leads overlapped together. Thus, the leads 4, 2 are arranged so as not to be overlapped together and the leads 1, 2, 4 are finished apart. However, the leads 1, 4 are arranged closely to a possible degree that the attenuation characteristic is not deteriorated.
Patent JP-H10220978-A (JP)
Title: Fin and tube type heat exchanger
Inventor: TAKANO TAKASHI
IPC: F28F1/32
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To maintain hydrophilic property persistence by oxidizing and decomposing hydrophobic molecules of organic material adhered to a fin surface by a photocatalytic action of titanium oxide by providing a fin containing the titanium oxide at least on one surface of the fin, and providing a film containing hydrophilic surface treating agent on the other surface. SOLUTION: The fin 12 is executed on a lower surface of the surface thereof with a corrosion resistant film 3, and on an upper layer with a film 13 containing titanium oxide. That is, the fins 12 for constituting the fin and tube type heat exchanger are executed on the lower layer of the surface thereof with the film 3 and on the upper layer with the film 13 containing the titanium oxide. Thus, hydrophobic molecules of the organic material adhered to the surface of the fin 12 is oxidized and decomposed by photocatalytic action of the titanium. Thus, hydrophilic persistence can not only be maintained, but also superhydrophilic sate can be maintained. Further, since offensive component or organic material is oxidized and decomposed, breeding of mold is suppressed, and generation of offensive odor can be prevented.
Patent JP-H10219092-A (JP)
Title: Polycarbonate resin composition
Inventor: KANAYAMA SATOSHI
IPC: C08L69/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition hardly causing deterioration of physical properties of resin itself, capable of making yellowing in sterilization of microbes due to irradiation of ionising radiation smaller and useful for medical products, etc., by compounding a polycarbonate resin with an aromatic amine compound. SOLUTION: This resin composition is obtained by compounding (A) 100 pts.wt. polycarbonate resin [e.g. (branched)thermoplastic aromatic polycarbonate (co)polymer] having 10,000 to 100,000 viscosity average molecular weight with (B) 0.01-5 pts.wt. aromatic amine, e.g. a compound of formula I [A<1> is a 6-30 aromatic hydrocarbon group; X<1> is a single bond or a carbonyl(oxy); R<1> and R<2> are H, a 1-30C (cyclo)alkyl, etc.; R<7> is H, a 1-30C (cyclo)alkyl, etc.; (m) is 0-5] or a compound of formula II [A<2> and A<3> are each A<1> ; X<2> and X<3> are each X<1> ; Y is a 1-30C alkylene or an arylene, etc.; (n) is (m)].
Patent JP-H0556212-A (JP)
Title: Job managing device
Inventor: TANAKA TAMAKI
IPC: G03G21/00
Filed: 1991-01-28
Abstract: PURPOSE:To improve the efficiency of executing a job and to facilitate recovery by managing the pitch of the job having a complicated flow as a pseudo- sequential flow on management data. CONSTITUTION:A lump of plural pitch data 100 is set as part job data 200, and unit job data consist of plural part jobs. In controlling jobs, a form shall exits in the order of pitch. When the form having the subsequent pitch has exited before the of the form having the subsequent pitch is regarded not to be completed in data. The exiting of the form having the subsequent pitch which has already been completed is regarded to be completed when the exiting of the form having the preceding pitch has completed. For any pitch not provided with scanning nor form fields, integral job management is performed by forming pseudo-scanning end and pseudo-form exit as if any pitch is provided with the scanning and form exit.
Patent JP-S63193611-A (JP)
Title: Transistor driving circuit
Inventor: TOGAWA JIRO
IPC: H02M7/537
Filed: 1987-02-05
Abstract: PURPOSE:To turn off a switching transistor(TR) even if an OFF signal is not applied, to prevent the titled circuit from being complexed and to suppress the increment of power consumption by allowing only resonance current to flow into a driving winding of a driving transformer without allowing current from a reactor to flow into the winding. CONSTITUTION:When an ON signal is applied to a control winding 22 of the driving transformer 20, a TR 13 is turned on, current i1 from the reactor 12 is suddenly raised and resonance current i2 based upon a capacitor 15 and an output transformer 16 is allowed to flow through the driving winding 21 of the transformer 20, so that collector current IC = i1 + i2 is formed. Since base current i3 is allowed to flow after turning on the TR 13 to hold the ON state, the pulse width of the ON signal may be allowed to be a narrow value. Since the current values i2, i3 are gradually increased and moderately turned to '0' through a peak, the TR is automatically turned off, so that an OFF signal is unnecessary. In such constitution, power consumption and cost can be reduced.
Patent JP-H09215503-A (JP)
Title: Sole plate for footwear
Inventor: TAKASHIMA SHIN
IPC: A43B13/16
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To enable the design of a sole plate for footwear to be changed variously without spoiling the functionality and practicability of the base plate. SOLUTION: A sole plate 2 of a shoe 1 is made to be two-layer structure where two EVA resin plates 3, 4 are laminated, a groove 5 is formed at the center of the base plate, and the left side of the groove 5 serves as a heel. Each of the EVA resin plates 3, 4 is beforehand colored with mutually different colors respectively. Bright colors are desirable to achieve the decorative purpose, although any colors are allowed to be selected. Because colors of the respective EVA resin plates 3, 4 appear at the groove 5 of the sole plate 2, the decorative effect can be expected.
Patent JP-H01201852-A (JP)
Title: Magnetic recording and reproducing device
Inventor: AOKI TAMOTSU
IPC: G11B15/14
Filed: 1988-02-04
Abstract: PURPOSE:To reduce switching noise appearing in a reproducing voice signal by switching the reproducing signals from two rotary heads at every field via a changeover switch, and outputting them as a continuous signal. CONSTITUTION:The reproducing signals sent from the rotary heads 1 and 2 are shaped to square wave signals S1 and S2 by comparators 5 and 6, and are inputted to the changeover switch 7, and also, are inputted to an AND circuit 8. And from the AND circuit 8, a signal S controlled during a period L is outputted, and it is inputted to a D-FF 10 via an integrator 9. Meanwhile, since a head switching pulse S5 is inputted to the input terminal D of the FF 10, a pulse S6 whose timing is matched in a state delayed by one clock is outputted from an output terminal Q. Therefore, a continuous reproducing FM signal S7 is outputted from the switch 7. In such a way, it is possible to reduce noise in the reproducing voice signal.
Patent JP-S638225-A (JP)
Title: Glassy material melting furnace
Inventor: KITAO JISABURO
IPC: C03B5/26
Filed: 1986-02-07
Abstract: PURPOSE:To use both merit of continuous melting furnace and merit of batch type melting furnace, by stretching an outlet of a crucible to the outside of furnace, making electrodes at the outlet, laying a temperature control board between the electrodes and setting an opening and shutting cover at the tip of the outlet. CONSTITUTION:An opening and shutting cover 8 at the tip of an outlet 2a is closed, glass material is fed from a feed opening 2b to a crucible 2 and the glass material is melted by a heater 9. A temperature control board 7 is switched on, the temperature of the outlet 2a is raised through electrodes 3 and 4 and the glass material in the outlet 2a is heated and melted. Successively the opening and shutting cover 8 is rotated and molten glass 10 in the crucible 2 is continuously discharged from the outlet 2a. By this mechanism, only a necessary amount of molten glass can be taken out and the taking out and suspension can be rapidly carried out.
Patent JP-2000217946-A (JP)
Title: Bed for training
Inventor: HAYAKAWA HIROSHI
IPC: A63B23/04
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a bed for training whose floor of which a trainee is put on can be raised and lowered to the same height of a training machine together with the trainee. SOLUTION: A bed for training 1 is composed of a floor 2 that holds the upper half of the body and one foot of a trainee almost horizontally and a supporting flame 3 that supports the floor 2. A connecting means 4 to connect the supporting flame 3 with a training machine 50 with permitting approach of the training machine 50 and an elevating means 5 that is raised and lowered from the floor 2 to the same height of the training machine 50 at another leg and the rear of the hip of the trainee who lies on the floor 2.
Patent JP-S58152774-A (JP)
Inventor: ARAN RUISU HATSUSAN
IPC: B66B1/34
Filed: 1983-02-17
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-S6433868-A (JP)
Title: Electric equipment
Inventor: JIYOANNE ANDORITSUSEN
IPC: F21V21/34
Filed: 1988-02-05
Abstract: PURPOSE:To secure the necessary power source in the working atmosphere under the spatial restriction by arranging multiple electrode plates apart at the preset distance. CONSTITUTION:The first electrode A is connected to a common strip 8 jointly used on the right side end and also connected to a common strip 9 on the left side end of the strip 7 of the second electrode B extended apart at the preset distance from the strip 6 of the electrode A likewise. These two common strips 8, 9 are arranged at the facing positions below a flange 5. A DC or AC low- voltage power source 11 is installed in a unit 1 and connected to a line 13 via a conductor 12, and the strips 8, 9 are connected to two electrodes A, B of the power source 11 respectively. The power can be reliably fed to the power receiving equipment at any position on the unit.
Patent JP-H10221346-A (JP)
Title: Measuring method of coagulability of blood
Inventor: KIMURA SHINICHI
IPC: G01N33/86
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To enable automated analysis even in an abnormal range in which blood coagulability is high by bringing a diluted sample into reaction with a reagent in a reaction cell and judging the blood coagulability of a sample as being normal, abnormally high, or abnormally low from the turbidity of an optically measured system of reaction. SOLUTION: Cups each containing a sample, a reagent, and a dilution are placed in an automated analyzing device, and a mixture between e.g. a reagent 4μl and a dilution 396μl is fractionated into a reaction cell. E.g. a sample 4μl is fractionated and mixed into the reaction cell, and at this point in time, the counting of photometric points is started. At the time when a counted value reaches a predetermined photometric point as fractionating the sample, the absorbance (turbidity) of a system of reaction is optically measured. On the basis of this, the blood coagulability of the sample is judged as being in a normal range, in an abnormal range due to high blood coagulability, or in an abnormal range due to low blood coagulability. Then, the reaction cell after measurement is cleaned.  By this method, reaction cells become cleanable and reusable with ease, and automatic analysis in an abnormal range due to high blood coagulability.