baber/WOPTO huggingface dataset:
Patent JP-S56104935-A (JP)
Title: Preparation of polyphenylene-ether copolymer
Inventor: UENO SHIYOUJI
IPC: C08G65/44
Filed: 1980-01-24
Abstract: PURPOSE: To obtain the titled low-corystallizable copolymer by the oxidation polycondensation of 2,6-dimethyl phenol with 3-methyl-6-tert-butyl phenol in the presence of oxygen by use of an oxidation coupling catalyst.  
     CONSTITUTION: A high-molecular copolymer is obtained stably and easily, without production of a gel, by the oxidation polycondensation of 99.5W85mol% 2,6-dimethyl phenol with 0.5W15mol% 3-methyl-6-tert-butyl phenol by use of an oxidation coupling catalyst (e.g., a catalyst consisting of combination of a copper-containing compound and an amine), in the presence of oxygen or a substance capable of liberating oxygen. The copolymer, having large mechanical strength and excellent heat resistance, and being low-crystallizable, is suitable for a molded product, particularly for a film. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08195141-A (JP)
Title: Operation mechanism for slide lever
Inventor: KATAOKA MASAHIKO
IPC: H01H3/02
Filed: 1995-01-20
Abstract: PURPOSE: To prevent an operation lever from being directly protruded from an opening by providing a knob coupled with the operation lever suspended downward from a substrate and slid on the inner wall of a slide hole provided on a step section at the lower section of a front panel and a springy cover. CONSTITUTION: A substrate 3 is fitted to bosses 7 in parallel with the back face of a front panel 1 provided with a slide hole 2 on a step section at the lower section of the front face. The substrate 3 is provided with a slide switch 4 fitted with an operation lever 4a suspended downward. A fitting section 5c coupled with the operation lever 4a and a knob 5a slid on the inner wall of the slide hole 2 are integrally formed on an operation knob 5. A rib 6a, a hook pawl 6b, and a hook section 6c are integrally formed on a springy cover 6, the springy cover 6 is brought into contact with the lower face of a guide section 1c on the back face of the front panel 1 and the upper face of the knob 5, and it has no backlash owing to the elastic deformation of the pawl section 6b at the time of fitting.  Since the operation lever 4a is invisible from the outside, there is no restriction on the external appearance.
Patent JP-H052901-A (JP)
Title: Headlamp for automobile
Inventor: RAINAA NOIMAN
IPC: F21V14/00
Filed: 1991-01-25
Abstract: PURPOSE: To provide a headlamp capable of performing excellent light distributions respectively for a lower beam and an upper beam, and allowing a gas discharge lamp to be continuously operated at that time. CONSTITUTION: A gas discharge lamp 12 is inserted into a reflecting mirror 10, and the reflecting mirror 10 is divided into an upper reflecting mirror region 16 and a lower reflecting mirror region 17 each having a different contour under the gas discharge lamp 12. A cap 18 movable by an electromagnetic regulation device through a regulation member 21 is arranged in the reflecting mirror 10, and the cap 18 blocks the light projected to the lower reflecting mirror region 17 from the gas discharge lamp 12 in a position for the lower beam and allows the light to reach the lower reflecting mirror region 17 from the gas discharge lamp 12 in a position for the upper beam. The upper reflecting mirror region 16 has a contour suitable for the lower beam in order to form a light distribution, and the lower reflecting mirror region 17 has a contour suitable for the upper beam in order to form a light distribution.
Patent JP-H07208396-A (JP)
Title: Centrifugal blower
Inventor: KAMIMURA YUKIO
IPC: F04D17/08
Filed: 1994-01-27
Abstract: PURPOSE:To provide a centrifugal blower which smoothens air flow blown from a centrifugal fan in the centrifugal direction, and reduces pressure loss in a discharge flow passage and noise. CONSTITUTION:This centrifugal blower is provided with a centrifugal fan 2 blowing off air in the centrifugal direction, a scroll case part 51 receiving the centrifugal fan 2, and an enlarged extended case part 52 connected to the outlet side of the scroll case part 51. The enlarged extended case part 52 is constituted of an enlarged extended upper wall case 62, an enlarged extended lower wall case 63, and side wall cases. The enlarged extended case part 52 is provided with a discharge passage 70 enlarging the flow passage opening area as going to the discharge side. The upper wall case 62 is enlarged upward as going in the discharge flow direction, and the lower wall case 63 is enlarged downward. When the upward enlarging quantity of the upper wall case 62 is set HUP, and the downward spreading quantity of the lower wall case 63 is set HLR, a scroll enlarging ratio HUP/HLR is set 0.4-1.1.
Patent JP-H02192517-A (JP)
Title: Cooking device
Inventor: NARITA TAKAYASU
IPC: F24C7/02
Filed: 1989-01-18
Abstract: PURPOSE:To enable the common use of cooking information even when the cooking information is produced based on a cooking device having different specifications by providing a function to correct cooking information, inputted from an external memory medium, according to a difference between a reference specification, according to which the cooking information is produced, and a self-specification. CONSTITUTION:A memory card 7 in which cooking information intended to be cooked by a utilizer is stored is inserted through the card insertion slot of a microwave oven 1. When a CPU 11 detects insertion of the card, cooking information in the card 7 is inputted through a memory card interface 14. From specification data, it is decided that inputted cooking information is produced depending upon which specification of a microwave oven. When the specifications are the same as each other, cooking information is stored as a cooking program in an RAM 13 to start cooking. When the specifications are different from each other, in order that the specification is caused to coincide with the specification of his own microwave oven 1, correction processing, e.g. addition or omission of processing, correction of a numerical value, is effected. Data right after correction is stored as a cooking program in the RAM 13 to start a following cooking.
Patent JP-S60152242-A (JP)
Title: Armature of dc motor
Inventor: MATSUSHITA AKIHISA
IPC: H02K1/26
Filed: 1984-01-19
Abstract: PURPOSE:To reduce the number of rotating speed of bases by forming a sectional shape perpendicularly crossing a rotating central axis of the armature of a slot in a converged shape at the end of the armature rotating center shaft side. CONSTITUTION:A plurality of slots 13 are formed at the prescribed interval in the circumferetial direction, an armature winding 14 is disposed in the slot 13 to form an armature 11. The slot 13 is formed in a trapezoidal shape that the sectional shaft perpendicularly crossing the armature rotating center shaft 12 is converged at the end of the armature rotating center shaft 12 side. Thus, the slot can be deeply formed without reducing the area of a magnetic path, thereby reducing the rotating speed of a base.
Patent JP-S61167993-A (JP)
Inventor: YOSHINO HIROYUKI
IPC: G06F3/0481
Filed: 1985-01-19
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-S63175756-A (JP)
Title: Noncontact type full-automatic measuring instrument for expansion coefficient of hot wire
Inventor: KAMIIDE MAREYASU
IPC: G01N25/16
Filed: 1987-01-16
Abstract: PURPOSE:To detect the displacement of a sample at each temperature and to automate hot wire expansion coefficient measurement and data generation as well as automatic temperature raising by combining a highly integrated CCD image sensor as a sample displacement detecting element with a halogen lamp as the projector of a measuring instrument. CONSTITUTION:The lighting device 1 which is arranged behind the sample 6 of a noncontact type full-automatic hot wire expansion coefficient measuring instrument uses the halogen lamp as its light source, whose light is guided to a projection part 3 by an optical fiber 2 and projected from the window 5 of an electric furnace 4. The displacement of the shadow of the sample 6 is measured by a transparent glass filter arranged at the part of the window 7. Further, a special filter 8, a close-up lens 9-2, etc., are mounted on a camera 9, whose camera main body 9-1 incorporates the CCD image sensor. Further, a video measure controller 10 is connected to the main body 9-1 through the optical fiber 11, a programmable controller 12 is connected to the controller 10, and a PR type thermocouple 14 arranged in the electric furnace 4 is connected to the controller 12.
Patent JP-H03212626-A (JP)
Title: Camera provided with trimming function
Inventor: AOSHIMA TSUTOMU
IPC: G03B5/00
Filed: 1990-01-17
Abstract: PURPOSE:To prevent out-of-focus by changing the focusing position of a photographing lens in accordance with trimming magnification set by a trimming magnification setting means. CONSTITUTION:By moving a cam plate 6 in a direction shown by an arrow B, a finder variable power lens 5 moves forward by fitting a pin 5a in a cam groove 6a, and an angle of view of finder is changed from a telephoto side to a wide side. Then, the cam plate 6 is stopped at a desired angle of view. The moving quantity of the cam plate 6 hitherto is detected by a pulse plate 7 and an electric armature 8, and the trimming magnification is converted so as to fit to the finder viewing angle by a circuit which is not shown in figure and recorded on a film by a recording means 9. A photographing lens cam barrel 1 is rotated in a direction shown by an arrow A by moving the cam plate 6 and the photographing lens which is not shown in figure is extended by a specified amount. At the same time, a photographing distance consecutive range is displayed by an index 6e and a display plate 10 according to the position of the lens at that time.
Patent JP-S60153565-A (JP)
Title: Method for forming characteristic curve in picture processing
Inventor: GOTOU YOSHIHIRO
IPC: G06T5/20
Filed: 1984-01-21
Abstract: PURPOSE:To designate also fine change easily in a short time by forming an original characteristic curve for determining a picture characteristic through a screen of a display device and Fourier transforming the formed curve to form a characteristic curve in a real space. CONSTITUTION:In case of the formation of a characteristic curve, a starting point is set up at first then an input device 12 is operated to input pattern data. Subsequently, an original characteristic curve 3 is displayed on a CRT16 in accordance with the input data. While observing the curve 3 displayed on the CRT16, the operator 11 executes required inspection and judges whether correction is necessary or not. If correction is necessary, the displayed screen is erased, the starting point is set up again and similar operation is repeated so that the input data becomes the original characteristic curve 3 having required processing characteristics. The data of the curve 3 are Fourier transformed by a CPU14 through a storage device 15 to form the characteristic curve of the picture processing in the real space. Thus, fine change also can be designated in a short time.
Patent JP-S61166867-A (JP)
Title: Protective film-forming coating compound
Inventor: WADA KOHACHIRO
IPC: C09D5/14
Filed: 1985-01-18
Abstract: PURPOSE:The titled coating compound effective for preventing mildew, having improved moisture resistance, rust prevention, solvent resistance, etc., obtained by blending fluorinated organic synthetic rubber with a silica adhesive. CONSTITUTION:Base fine powder (preferably <=0.3mum particles) of fluorinated organic synthetic rubber (e.g., fluorinated acrylate rubber) is dispersed into (B) a dispersion medium (e.g., trichloro-trifluorhydrocarbon), and blended with (C) a silica adhesive, to give the aimed coating compound. In a blending ratio, preferably the ratio of the component A is 18-30wt% based on total amounts, the ratio of the component B is 60-75wt%, and the ratio of the component C is 3-6wt%.
Patent JP-S58125260-A (JP)
Title: Magnetic sound recording and reproducing device
Inventor: TANABE MINORU
IPC: G11B15/02
Filed: 1982-01-20
Abstract: PURPOSE:To execute recording and reproducing with excellent operability, by automatically executing recording and reproducing by installing a cassette tape, and also constituting so as to execute a waiting operation in advance before insertion of the cassette tape, and recording operation after its installation, and starting recording. CONSTITUTION:When a cassette tape is inserted in a state that there is no signal from a holding button 7, a switch 16 is operated, a motor of a mechanism 14 is rotated through a microcomputer 13, the tape is moved to a set position and is installed, and a device becomes a holding state. When a solenoid for a reproducing operation is operated, an output from the head is provided to a voice processing part 15 through a connecting line 15a, and a sound signal is outputted 17. In case when recording is executed, when a holding input is provided by operating the holding button 7 and the cassette tape is inserted, the tape is moved to a runnable state and becomes a holding state. When a recording botton 8 is pushed, a recording operation is executed in accordance with a recording input 11. In this way, recording and reproducing are executed with an excellent operability.
Patent JP-H04250269-A (JP)
Title: Sanitary room
Inventor: IWASAKI TOMOHIRO
IPC: A47K4/00
Filed: 1991-01-28
Abstract: PURPOSE:To make narrower an area of a sanitary room as much as possible and to make it possible to have a wash unhurriedly. CONSTITUTION:A wash basin 3 is placed to the end of a counter 2 provided along a wall surface 1. Notches 4 in the shape of knitted brows as seen from a plane are provided between the wash basin 3 of the counter 2 and the counter 2. A water closet 5 is so placed that it is paralled with one inclined edge 4a of the wash basin 3 side of the notches 4 and that it is at a right angle to the other inclined edge 4b. An ample space is obtained on both sides of the water closet 5.
Patent JP-H03214874-A (JP)
Title: Digital video signal recording device
Inventor: ETO YOSHIZUMI
IPC: H04N5/7826
Filed: 1990-01-19
Abstract: PURPOSE:To deal with a TV system with different field frequency or scanning line number to the same tape by digitally recording an effective area with a fly-back signal and synchronizing signal removed with a common code format, and proportioning a head drum rotation number and a tape transmission speed to a field number. CONSTITUTION:An analog TV signal is converted to a digital signal at an A/D converter 1, and only effective picture area with fly-back period and synchronizing signal period removed is extracted at the effective picture area extraction circuit 2. Next, a parity code for correcting and detecting error is added at a parity generation circuit 3, it is converted to a code appropriate for recording at a modulation circuit 4, and is recorded on the tape at a magnetic head which rotates by a tape running system 5. The reproduced signal is changed to the original digital code at a demodulation circuit 6, and the code error generated by the recording and reproducing process is corrected at an error correction circuit 7. Then, the fly-back period and the synchronizing signal period are added at a fly-back period/synchronizing signal period adding circuit 8, it is converted back to an analog signal at a convertor 9, and the rotation number and the transmission speed are made to coincide with the field number of the reproduction signal at a control circuit 10.
Patent JP-2000203986-A (JP)
Title: Silicon single crystal pulling up device
Inventor: TAKANO HIDEAKI
IPC: C30B15/14
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a silicon single crystal pulling up device in which silicon is not deposited on the inner surface of a quartz-glass crucible in the course of growing a single crystal by the Czochralski process, the supply of a heavy current to a heating element is not needed, the service life of quartz glass is prolonged, and the power consumption is decreased. SOLUTION: An operating piece 21 is passed through a through-hole 23 bored in the upper part of a chamber 2 and allowed to fall along the inner surface 16 of a quartz-glass crucible 12. The operating piece 21 is operated from the outside of the chamber 2 and hit against the silicon deposit Sh formed on the inner surface 16 to drop the silicon deposit Sh into molten silicon S.
Patent JP-H11196603-A (JP)
Title: Riding deep plowing tractor for tea plantation
Inventor: MATSUMOTO YOSHIMI
IPC: A01B45/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a riding deep plowing tractor for tea plantation capable of deeply plowing furrow soil in high efficiency without accompanying big vibrations inhibiting the abscission of root. SOLUTION: This travelling gantry vehicle overstriding a ridge of a tea plantation is installed with deep plowing pillars 3 having a wing like claw 4 to crush soils at the bottom, placed vertically on the both left and right of the rear of the vehicle body 1. Lifting device 5 lifting the deep plowing pillars between the non-operating position (A) located at the upper of the ground and the operating position (B) located in the ground and a swinging device 6 reciprocally swinging the claw 4 of the deep plowing pillars 4 are installed on the gantry vehicle body 1.
Patent JP-H07254275-A (JP)
Title: Semiconductor storage device
Inventor: KONO YOSHIHIRO
IPC: G11C8/00
Filed: 1995-01-23
Abstract: PURPOSE:To obtain a semiconductor storage device, in which the increase of the area of a chip can be inhibited and the consmption of stepped-up potential is also reduced. CONSTITUTION:Word lines WL0-WLn, to which a memory cell 10 is connected, word-line selector circuits 16-0-16-n containing low decoders 13-0 to 13-n, in which a pre-charge signal and an address signal group are input, and a level conversion circuit 15 are provided. The pre-charge signal in the pre-charge signal and the address signal group is level-converted by the level conversion circuit 15, and input to the low decoder.
Patent JP-S55100826-A (JP)
Title: Forming method for architectural sheet and its forming apparatus
Inventor: HANDA HIROSHI
IPC: B21D5/06
Filed: 1979-01-27
Abstract: PURPOSE: To simply and quickly manufacture the specially shaped roofing material, by pressing the flat sheet while passing through upper and lower coupled roll group in which rolls are arranged so as to change their shapes according to the stage of the forming work.  
     CONSTITUTION: At manufacturing the roofing material P consisting of the flat part P 1 , hooked parts P 2 WP 7 , and the interlocking parts P 8 WP 9 , as shown in the figure D, the sheet material is pressed as follows; at the early stage, the sheet is passed through the coupled roll group consisting of couples of upper and lower rolls a, b, whose both ends are formed into various different shapes, as shown in the figure A; at the middle stage, the material is passed through the coupled roll group in which a couple of side free rolls a', b', are combined with the half-cut type upper roll, as shown in the figure B; and at the final stage, the material is passed through the coupled rolls 15a, 15b, in which the guide shoe 29 is inserted into the clearance between the upper and lower rolls, as shown in the figure C. According to this method, the high accurate product can be manufactured at high efficiency by a small apparatus. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60153203-A (JP)
Title: Reflecting plate of circularly polarized wave antenna
Inventor: TAKEMURA KENJI
IPC: H01Q15/24
Filed: 1984-01-23
Abstract: PURPOSE:To provide the titled reflecting plate with a radio wave reflecting ability and to hold said ability for a long period by laminating a metallic layer having a coat layer with superior weather resistance and a polymer layer containing an inorganic filler. CONSTITUTION:The metallic layer 2 having the coat layer with superior weather resistance, and the olefine group polymer layer 1 containing the inorganic filler are laminated. The thickness of the coat layer 3 is 5mu-1mm. and that of the metallic layer 2 is 5mu-1mm.. The thickness of the polymer layer 1 is 500mu-15mm. and the contents of the inorganic filler are 10-80wt%.
Patent JP-S63214708-A (JP)
Inventor: JIYASUTEIN JII DORESURAA
IPC: H04B10/2507
Filed: 1988-01-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000187030-A (JP)
Title: Hair growth agent evaluating method
Inventor: YAMAMOTO TAKUYA
IPC: A61Q7/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To establish an in vitro method for evaluating a hair growth agent having high correlation with in vivo by making hair papilla cells and hair follicle cells of animals coexist, culturing them, and taking the degree of their multiplication as an index. SOLUTION: Hair papilla cells and hair follicle cells of animals are made to coexist and cultured, and the degree of their multiplication is taken as an index. Animals with hair is used without any special limit as animals to be used, and mice, rats, etc., can be, for example, used. Especially from rats, it is easy to extract hair papilla cells and hair follicle cells, the reproducibility of evaluation is satisfactory, and they are inexpensive and easy to acquire. The use of whiskers, from which it is convenient to extract hair papilla cells and hair follicle cells aseptically and which is superior in correlation in screening and accuracy, is desirable as hair to be used.  In a method to extract hair papilla cells and hair follicle cells from whiskers of rats, labial parts on both right and left sides are aseptically cut out by a scalpel, and hair follicles in a growth period are extracted under a microscope and cut immediately above bulb parts of hair. Then hair papillae from the bulb parts of hair are cut out and cultured.
Patent JP-H09195312-A (JP)
Title: Road header
Inventor: YANO EIICHI
IPC: E02F7/04
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to simultaneously perform the operation of a header and the moving operation of a belt-conveyer, enable the adjustment of a loading position of earth and sand without interrupting excavation work and to make it possible to promote work efficiency. SOLUTION: A road header 1 is equipped with a header 12 for taking excavated earth and sand 2 into a rod header main body 11 and a belt-conveyer 13 constituted in a movable state for moving the earth and sand 2 taken into the road header main body 11 to an optional position. A second remote control device 33 for moving operation of the belt-conveyer 13 is provided to the outside of a driver's seat 14 of the road header main body 11. The second remote control device 33 can be provided to the conveyance completion end 32 side of the belt-conveyer 13.
Patent JP-H01183949-A (JP)
Title: Telephone meeting collecting form communicating system
Inventor: HOSOKAWA YOSHIAKI
IPC: H04M3/56
Filed: 1988-01-19
Abstract: PURPOSE:To attend a presently held meeting by dialing the prescribed meeting inviter numbers of a meeting inviter with an invited person as the attending means of the invited person to presently held meeting. CONSTITUTION:When an invited person 2 and a meeting inviter 3 are already at the meeting and an additionally invited person 1 to the meeting attends the meeting, he dials the area code of the meeting inviter 3 and special numbers '1XY'. The telephone set of a person 1 is connected through a local exchange 4 and a toll repeating exchange 5 to a telephone meeting device 6, and an SDT is sent out from the telephone meeting device 6. Next, after the SDT is heard from the telephone meeting device 6, the subscriber numbers of the meeting inviter 3 are dialed. From this, a confirmation message is sent from the telephone meeting device 6, and when the meeting is presently held, the additionally invited person 1 to the meeting can attend the held meeting.