baber/WOPTO huggingface dataset:
Patent JP-S58169363-A (JP)
Title: Automatic tape loading type recording and reproducing device
Inventor: UMEDA HIROYUKI
IPC: G11B15/665
Filed: 1982-03-30
Abstract: PURPOSE:To simplify the constitution and to stabilize the operation, by providing a rotating body which rotates in accordance with a tape loading operation, detecting its rotating position, and controlling the timing of the operation of each related mechanism from one place. CONSTITUTION:A tape loading mechanism 6 is constituted of a main gear 28, timing gears 20, 21, and a cam disk 29 and an angle detecting disk 30 which are rotating bodies of the uppermost part and the lowest part, and is pivotally supported as one body by a shaft 31 so as to be turnable. On the lower face of the detecting disk 30, a passive reflector and three light emitting and photodetecting elements are provided, and a rotating angle is detected. When the mechanism 6 is rotated by a driving gear 80, timing belts 22, 23 run and loading of a tape is started. In this case, an output of each element of the detecting disk 30 is inputted to a CPU, a tape position is read, and by its information signal, various related mechanisms are controlled. Therefore, the centralized control can be executed from one place, by which the constitution is simplified and the operation is stabilized.
Patent JP-S61212152-A (JP)
Title: Telephone set
Inventor: IIJIMA KAZUYOSHI
IPC: H04M1/00
Filed: 1985-03-15
Abstract: PURPOSE:To prevent ineffective holding caused by holding for a long time by constituting the titled telephone set so that a receiving loudspeaking circuit monitors a telephone line in the course of holding. CONSTITUTION:When holding occurs in the course of a call, a relay contact A operates and a calling circuit 1 is separated, and a holding tone sending-out circuit 2 is connected to a telephone line 5. As a result, a holding tone is sent out to the other party of the call through the telephone line 5. Also, at the same time as the holding, a relay contact B also operates, and a receiving loudspeaking circuit 3 operated, by which a holding tone is outputted from a monitor loudspeaker 4, as well. By an operation of the relay contact B, the receiving loudspeaking circuit 3 is connected to the telephone line 5, as well, therefore, a state of the other party of the call is also outputted from the monitor loudspeaker 4.
Patent JP-H11244243-A (JP)
Title: Glucose concentration measuring method and device thereof
Inventor: TSUJITA KAZUHIRO
IPC: A61B3/10
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To precisely measure concentration of glucose contained in aqueous humor in an eyeball in a non-invasive manner. SOLUTION: Light 1a, 1b passing through openings formed at different positions of an aperture 20 enters an eyeball 200 so that the light is collected at the same point of the eyeball 200 and that lengths of optical paths in aqueous humor differ from each other. Absorbance is obtained per luminous flux passing through each opening by an absorbance measuring means 41 based on interfering light of each rear scattering light (reflected light) from each boundary face of the eyeball 200 and reference light modulated by a modulator 31 per opening, and a difference in absorbance among these luminous fluxes is obtained by an absorbance difference calculation means 42 to offset changes of a refraction factor depending on changes of the concentration of aqueous humor.
Patent JP-S58174303-A (JP)
Title: Nematocide
Inventor: SUZUKI AKINORI
IPC: A01N37/12
Filed: 1983-03-28
Abstract: PURPOSE:To provide a nematocide capable of exterminating nematodes such as Pratylenchus coffeae, safely and effectively, by using an acetylenedicarboxylic acid derivative as an active component. CONSTITUTION:The objective nematocide contains the compound of formula (R is H, lower alkyl, lower alkenyl, lower alkynyl, phenyl, phenyl substituted with lower alkyl, or amino-substituted lower alkyl) (e.g. acetylene dicarboxylic acid, acetylenedimethyl carboxylate, etc.), as an active component. The acetylenedicarboxylic acid can be prepared by adding bromine to fumaric acid or maleic acid and dehydrobrominating with KOH.
Patent JP-H11250066-A (JP)
Title: Electronic mail device and medium for recording electronic mail processing program
Inventor: YAMANE KAZUYOSHI
IPC: H04L12/54
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To generate and read mails in respective languages in use even if the mails are transferred between terminal users using different languages. SOLUTION: When a Japanese designates 'English' as a designated language and transmits data with the generation of mail data by Japanese at a computer terminal PC(A) 13a in the proposed electronic mail device, the address of mail data with a designated language is transmitted to a translation center (translation server) 15 in a mail server (1) 11a. In the center 15, the content of a mail is translated from Japanese to 'English' being the designated language, returned to the original address and transmitted again. Thus, it is not necessary for a Japanese terminal user to generate mail data in English by taking much time at the time of transmitting an electronic mail to a terminal user using English and the mail data translated into English is sent to the opposite terminal only by designating the language, for example.
Patent JP-H10233001-A (JP)
Title: Method for inspecting wiggle characteristic of magnetic head and device therefor
Inventor: MUKOHARA NORIAKI
IPC: G11B5/455
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To shorten a wiggle inspection time by dividing an inspection track to be written with a test codes into n-pieces, performing the write on the leading sides of the divided areas and reading afterwad these previously written test codes. SOLUTION: In a control device 5, the test codes are written in the whole inspection track, and after obtaining a prescribed correction coefft., a control signal S2 is sent to a timing signal generating circuit 12 to perform the write and read of the divided areas (1 to n), and a voltage value of a read signal of each divided area is obtained. By repeating this measurement m-times, n×m pieces of corrected average voltage value data corresponding to the positive pole side and the negative pole side are obtained.  Upon completion of such measurement m-times, a variation, a max. value, a min. value and an average value as to the corrected average voltage values of the individual divided areas (1 to n) are calculated, and a wiggle decision is performed by comparing these values with prescribed reference values to complete this processing by outputting a decision result to a display 53.
Patent JP-H02233186-A (JP)
Title: Grain minutely sorting apparatus utilizing wind force
Inventor: MASUMOTO TOYOJIRO
IPC: B07B4/08
Filed: 1989-03-04
Abstract: PURPOSE:To separate unpolished rice, unhulled rice and stone refuse by one apparatus by setting one of the front and rear parts of a square sorting perforated plate to a supply part while setting the other part thereof to a discharge part and setting either one of the left gnd right parts thereof to a shakable gathering part and setting the other part to an unshakable gathering part and forming numberless projections high on the side of the shakable gathering part to the above mentioned sorting perforated plate. CONSTITUTION:A sorting perforated plate 39 repeatedly performs stone gathering thrust-up fine vibration A thrusting up said plate 39 in the direction of a stone taking-out port 46, discharge thrust-up fine vibration B thrusting up the plate 39 in the direction of a discharge part 42 and unshakable gathering thrust-up fine vibration C thrusting up the plate 39 in the direction of an unshakable gathering part 40 and a mixture of unhulled rice 61, unpolished rice 62 and stones 63 is supplied to the sorting perforated plate 39 from a supply hopper 47 in such a state that sorting air is blown up through the vent holes 48 of the plate 39. Three kinds of the above mentioned particles 61-63 blown up by air float in the order of unhulled rice 61, unpolished rice 62 and stones 63 from the relation of specific gravities and the stones 63 not floating too high are guided to the stone taking-out port 46 by projections 45 at the time of the vibration A. The unpolished rice 62 floats to a slightly higher level as compared with the stones 63 and is taken out of an unpolished rice taking-out port 50 from relation such that the thrust-up motion of the projections 45 is weak and the gradient of the plate 39 is gentle. The unhulled rice 61 floating to the highest level is distributed toward an unshakable gathering part.
Patent JP-H079191-A (JP)
Title: Mag welding flux cored wire having less welding deformation
Inventor: YOSHIMURA TSUKASA
IPC: B23K35/368
Filed: 1994-03-23
Abstract: PURPOSE:To provide a MAG welding flux cored wire which is decreased in the angular deformation quantity generated at the time of welding and has good finish bead shapes and appearance after the welding. CONSTITUTION:The contents of Mn, Si and C based on the total weight of the wire and further, one kind or >=2 kinds of any among Ni, Cu, Cr, Mo, V and Nb are incorporated into either or both of the steel sheath and filling flux of the MAG welding flux cored wire formed by filing the titania-based flux into the steel sheath. In addition, the value of the parameter T determined by the following formulas by the weight % of the respective elements occupying in the wire is <630: (Formulas) T=630.0-476.5C+56.0Si-19.7Mn-16.3Cu-26.6Ni-4.9 Cr+38.1Mo+124.8V+136.3Ti-19.1Nb+198.4Al+3315.0B.
Patent JP-H08247189-A (JP)
Title: Braking member of brake for vehicle
Inventor: KATAGIRI YASUSHI
IPC: F16D69/00
Filed: 1995-03-13
Abstract: PURPOSE: To sufficiently withstand shearing force from a disc rotor or a brake drum and braking heat having the high temperature by improving binding force of a lining of the brake member to a holding plate. CONSTITUTION: Binding reinforcing materials 5 in which metallic fibers are wound and entangled in many directions are mixed in the whole lining 3, and the lining 3 and the binding reinforcing materials 5 are welded by electrodeposition. The binding reinforcing materials 5 are partially exposed from the binding surface of the lining 3. When the lining 3 and a holding plate 4 are bound by adhesives, one part of the binding reinforcing material 5 exposed from the binding surface of the lining 3 is welded to the holding plate 4 by electrodeposition.
Patent JP-S51128740-A (JP)
Title: Electric heating construction
Inventor: GOTOU EIZOU
IPC: H05B3/26
Filed: 1975-05-02
Abstract: PURPOSE: An electric heating element construction which can be formed in a thin and small shape. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61222331-A (JP)
Title: Amplifier
Inventor: OOTA TOMOZO
IPC: H04B1/10
Filed: 1985-03-15
Abstract: PURPOSE:To increase the image suppressing effect of a satellite broadcast receiver by providing an output matching circuit having a band stop filter function stopping the invasion of the 2nd harmonic of the local oscillation frequency to an amplifier element to the output side of the amplifier element. CONSTITUTION:When a reception signal frequency fs and a noise component in an image frequency fm band are inputted to an amplifier of a microwave receiver for satellite reception from the input side A, the input signal is inputted to an output matching circuit 9 via an input matching circuit 8 and an amplifier element 7. The circuit 9 has a function as a band pass filter stopping the invasion of the 2nd harmonic fh(=2fl) of the local oscillation frequency fl generated from the local oscillator into the amplifier element 7 so as to prevent deterioration in the image suppression.
Patent JP-S63218947-A (JP)
Title: Positive type resist composition for electron ray or x-ray
Inventor: HANABATAKE MAKOTO
IPC: H01L21/027
Filed: 1987-03-06
Abstract: PURPOSE:To improve resolving power and sensitivity by using a compsn. contg. a quinone diazide compd. and specific cresol-formaldehyde novolak resin at specific ratios. CONSTITUTION:This compsn. contains the quinone diazide compd. and the cresol-formaldehyde novolak resin. This resin is the cresol-formaldehyde novolak resin which is obtd.. by addition condensation of mixed meta-, para-cresols at a ratio of meta-cresol/para-cresol=20/80-60/40 (by weight) and formaldehyde and has 2,000-15,000 weight average mol.wt. The ratio of the quinone diazide compd. and the resin is in a 1:2-1:5 (by weight) range. The resist compsn. which is balanced in sensitivity and resolving power is thereby obtd.
Patent JP-S56149231-A (JP)
Title: Detecting method for breaking of electric-light bulb filament
Inventor: KASHIYANAGI YUUZOU
IPC: B60Q11/00
Filed: 1980-04-21
Abstract: PURPOSE: To prevent false judgement due to the sunlight entering an optical fiber and the light of a following vehicle by retaining a detection signal on breaking on the bulb filament of an automobile lamp until all the power sources of the automobile are put out.  
     CONSTITUTION: The light from the bulb passes through the optical fiber 2 and thence to a photoelectric transducer 3 and a retaining circuit 4. When the light enters the photoelectric transducer, the output thereof is turned zero, and when the light does not enter the same, it is turned "1", and the signal is retained by the retaining circuit until all the power sources are put out, whereby false judgement by temporary outside light is prevented. So as to prevent the putting-out of an unrequired lamp from being judged as the filament breaking, a control switch 9 is provided in linkage and in parallel to a lamp switch 8 and is constituted so that when the switch is ON, the retaining circuit is kept in the state of waiting for detection of the breaking. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06229408-A (JP)
Title: Prevention of screw miss of fastening
Inventor: AOSHIMA NATSUO
IPC: F16B31/02
Filed: 1993-02-01
Abstract: PURPOSE:To make a soft material swell out to the inside of an opening so as to judge whether fastening is missed or not by providing a transmissive hole opening axially to an opposing face formed by a fastener and a material to be fastened and arranging the soft material adjacent to the transmissive hole. CONSTITUTION:A ringed recessed part 24 is formed around the circumferential part 23 of a flat washer 20 and a soft material 14 is contained in the recessed part 24. When such a flat washer 20 is arranged between a bolt 11 and a nut 12, and a material 10 to be fastened and tightened by a tool, the soft material 14 arranged between the flat washer 20 and a conductive belt 10 by its tightening force is strongly pressed by both and flows to the circumference, while deforming into flat. At that time a part of the soft material 14 flows into an axial transmissive hole 25 formed by the flat washer 20 so as to be filled there. Thereby when an assembly is completed, swelling or non-swelling of all the bolts is confirmed by visual inspection and whether fastening is missed or not can be judged.
Patent JP-2000249152-A (JP)
Title: Rolling bearing
Inventor: YAMAMOTO MASAO
IPC: F16C33/66
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent fretting wear by external repeated vibration by specifying the ratio of the groove curvature radii of inner/outer rings and using a lubricant oil having a kinematic viscosity satisfying an equation or grease with it set to the basic oil lubricant. SOLUTION: The ratio R2/R1 of the groove curvature radius R2 of an outer ring and the groove curvature radius R1 of an inner ring is set to not less than 1.01 and not more than 1.10. When the ratio is less than 1.01, the contact area of the inner ring is reduced to enlarge the surface pressure, the relative sliding with a rolling body is enlarged by the vibration, the contact area is reduced because R1 is relatively enlarged, the sliding during the rotation is generated, and the film-forming property is deteriorated so that the durable life becomes short.  The optimal viscosity of the basic oil of the grease and the lubricant oil is related to R1 and R2 so that from the experiment result, the lubricant oil having kinematic viscosity ηunder the temperature 40 deg.C satisfying an equation or the grease with this lubricant oil set to the basic oil is used to provide it with both of the fretting resistance and the durability. This constitution can prevent the generation of the fretting wear and improve the durability.
Patent JP-S54145379-A (JP)
Title: Aromatic polysulfone hollow fiber semipermeable membrane
Inventor: YOSHIDA KOUICHI
IPC: C08J9/28
Filed: 1978-05-02
Abstract: PURPOSE:Aromatic polysulfone solution in mixed solvent is added with aqueous electrolyte solution and used for preparing membrane, providing pressure-resistant, high mechanical strength semimembrane free of void on both surfaces. CONSTITUTION:A polysulfone having repeated units of formula is dissolved into a mixed solvent of solvent and nonsolvent; the solvent being polar organic solvent such as N-methyl pyroridone having good polysulfone solubility and containing an aqueous electrolyte such as sodium acetate solution and the nonsolvent for polysulfone being such as dimethyl-sulfoxide that can be mixed with the above polar solvent. The so formed solution is extruded from annular nozzles of hollow fiber making machine in conventional manner, and coagulated form outside surfaces to obtain hollow semipermeable fibers. Such semipermeable fibers have pores of 10 to 100Angstrom  diameter gradually increasing toward the center from the outside surface of the fiber, reaching maximum at the center. Voids are not present in the range of 1 to 5mu thick from the surface to the inside, providing water permeability of greater than 1.5m<3>/m<2>.day.atm.
Patent JP-S54145159-A (JP)
Title: Liquid crystal display panel
Inventor: IGAWA HAJIME
IPC: G09F9/00
Filed: 1978-05-02
Abstract: PURPOSE: To achieve the reduction of the number of steps and prevent the degradation of liquid crystal by saving the hole sealing of liquid crystal injetion ports.  
     CONSTITUTION: Upper and lower substrates 21, 22 are sealed by a sealing agent 23 and are provided with a liquid crystal injection hole 24 and liquid crystal well 25. Saving of the sealing of the liquid crystal injection hole enables the number of production steps to be reduced and the degradation of liquid crystal owin to the effect of hole sealing member to be prevented. The use of inorganic glass as the substrate causes the moisture, when it enters from the outside, to react with the ions in the glass components and lead to the degradation of liquid crystal. If against this high polymer material is used as the substrate, there are no more factors to degrade the liquid crystal because of absence of any ions, thus the panel characteristics may be maintained in a good state. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58171777-A (JP)
Title: Detection for address mark of magnetic disc device
Inventor: HIBI YASUMORI
IPC: G11B27/10
Filed: 1982-03-31
Abstract: PURPOSE:To read out an address mark of a record surely, by stopping the address mark detection in a certain section by an index mark. CONSTITUTION:A counter 1 is counted up by a byte clock (a) and is reset by an index mark detection signal (b). When the counter 1 counts the time from the read-out of the index mark to the time when a magnetic head reaches the last position of a data field D of a record R0, namely, the time when the magnetic head runs for a length l, the counter 1 transmits a signal to a decoder 2, and the decoder 2 transmits a pulse to an output C to reset a flip flop 3. Since the flip flop 3 is set by the index mark detection signal (b), the Q terminal falls by the index mark detection signal (b) and rises by the output C of the decoder 2.
Patent JP-S62211371-A (JP)
Title: Sputtering device
Inventor: KARASAWA TAKESHI
IPC: H01L21/203
Filed: 1986-03-11
Abstract: PURPOSE:To form thin films of target metals having excellent characteristics on the surfaces of substrates to be treated by forming the metallic targets in a sputtering device to a flat plate shape, disposing plural sheets of such targets in an annular shape and rotatably providing a counter electrode coaxially attached with the substrates to be treated to the outside periphery thereof. CONSTITUTION:Plural sheets of the plate-shaped metallic targets 17 are combined to the central part in a vacuum vessel 11 in such a manner that the section thereof forms the square or polygonal annular shape. A holder 15 attached with the substrates 14 to be treated and to be formed with the thin films is disposed to the outside thereof. After the inside of the vacuum vessel 11 is evacuated to a vacuum, a treating gas such as Ar, O2, N2 or H2 is introduced from a gas introducing device 13 into the vacuum vessel. A high voltage is impressed to the targets 17 and the holder 15 which is the counter electrode by a power source 19 to generate a discharge, by which the Ar, etc., are ionized. The ions bombard the targets 17 and the target materials splashed from the targets in this stage are made to collide against the surfaces of the substrates 14 while the holder 15 is rotated by a driving device 16. The thin films of the target materials having compressive stress are thus uniformly formed on the substrate.
Patent JP-H05200066-A (JP)
Title: Deodorant paper processed product using wood tar and pyroligneous liquid
Inventor: SOGABE TOSHINORI
IPC: A61F13/15
Filed: 1992-01-27
Abstract: PURPOSE:To efficiently remove offensive odor generated from various types of body fluid absorbed in an absorbing section, and increase a deodorant effect by providing a dry deodorant such as pyroligneous acid and wood tar in the absorbing section, regarding an absorbent paper processed product such as a physiological napkin. CONSTITUTION:An absorbent paper processed product such as a physiological napkin is constituted, for example, of a nonwoven fabric 1, an absorbing section 2 and a waterproof section 3. In this case, a dry deodorant 4 such as pyroligneous acid and wood tar is provided inside the absorbing section 2. For example, the pyroligneous liquid is mixed with the wood tar, and a resulting liquid mixture is dried. Thereafter, the mixture is processed into a sheet or pulverized form, thereby forming a deodorant 4. As a result, offensive odor generated from various types of body fluid absorbed in the section 2 can be efficiently removed, and a deodorant effect can be increased.
Patent JP-H10245930-A (JP)
Title: Wall panel, building unit and building unit suspending method
Inventor: GOMI HIDETOSHI
IPC: E04B1/348
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To secure sufficient opening for a partition section. SOLUTION: The wall panel 2e is formed by assembling an upper frame 22, a lower frame 23 and a vertical frame 21 together. In this case, the upper part of the vertical frame 21a on the utmost outer side of the wall panel 2e is notched and a suspension frame fitting 5 having a female screw on the top is stored therein, while the frame fitting 5 is retained by a pin 6 inserted into the vertical frame 21a and a suspension jig inserting hole 22a opposite to the frame fitting 5 screw hole is drilled on the upper frame 22.