baber/WOPTO huggingface dataset:
Patent JP-H08201855-A (JP)
Title: Manufacture of electrochromic mirror
Inventor: OKAYAMA SHINOBU
IPC: G02F1/153
Filed: 1995-01-26
Abstract: PURPOSE: To provide a manufacturing method of electrochromic(EC) mirrors with high durability at high productivity by forming an EC layer on a reflecting substrate and forming a transparent electrode on the EC layer. CONSTITUTION: An EC layer 15 is formed on a reflecting substrate 7 and a transparent electrode 2 is formed on the EC layer 15. The reflecting substrate 7 works as an electrode and metals, for example, gold, silver, aluminum, chromium, tin, zinc, nickel, ruthenium, rhodium, a stainless steel, etc., may be utilized for the substrate. The EC layer 15 may have a commonly employed layer structure and though the structure is not specifically defined, a coloring-by-reduction PC layer 5/an ion conductive layer 4, a coloring-by-reduction EC layer 5/an ion conductive layer 4/a reversible electrolytic oxidation layer 3, etc., are examples for the structure. Transition metal oxides, e.g. WO3 , MoO3 , TiO3 , etc., may be utilized for the coloring-by-reduction EC layer 5.  On the other hand, for example, silicon oxide, tantalum oxide, magnesium fluoride, etc. may be utilized for the ion conductive layer 4.
Patent JP-S58129990-A (JP)
Title: Racemization process of amino acid
Inventor: ASAI YOSHIYUKI
IPC: C12P13/06
Filed: 1982-01-28
Abstract: PURPOSE:To racemize methionine, alanine, or homoserine efficiently, by cultivating a strain belonging to the genus Aeromonas, capable of racemizing methionine, alanine, or homoserine, using its culture solution, mold, or extract of mold. CONSTITUTION:Newly separated Aeromonas punctata subspecies caviae MT- 10243 (FERM BP-21) or MT-10244 (FERM BP-22) is cultivated in a medium such as one consisting of 1wt% meat extract, 0.5wt% peptone, and 0.1wt% yeast extract at about 7 initial pH at 20-40 deg.C for 1-3 days. Its culture solution, separated mold, or extract of mold is reacted with d-methionine, d-alanine, d-homoserine, so that it is nearly completely racemized.
Patent JP-H04248920-A (JP)
Title: Grass-dividing device of combine or the like
Inventor: OCHI RIICHI
IPC: A01D63/02
Filed: 1991-01-31
Abstract: PURPOSE:To prevent breakage of culms, removal of stumps, clogging and loss in a carrying path and thresher and improve efficiency of harvest operation by cutting soft and weak grain culms and dividing grasses in grass-dividing operation in soft and weak grain culm reaping. CONSTITUTION:In a combine having a reaping device 5 constituted by attaching a scraping device 2, reaping edge device 3, grain culm collecting and feeding device 4, etc., to a grain culm inducing frame body 1, a grass-diving body 6 capable of rotating in vertical direction along advancing direction of the combine is provided in side part of the above-mentioned reaping device 5 or in near position thereof and a cutting edge part 7 is provided in the grass-dividing body 6 to constitute grass-dividing device of the combine.
Patent JP-S59136278-A (JP)
Title: Vibration absorber for carrier of serial printer
Inventor: ONO YOSHIAKI
IPC: B41J19/20
Filed: 1983-01-25
Abstract: PURPOSE:To control the generation of noise by absorbing the vibration of a wire by a method in which both ends of the wire to pull a carrier are held through a buffer, and a guide pulley is attached through the buffer. CONSTITUTION:Both ends of a wire 8 wound around a motor pulley 7 and serving to move the carrier 2 of a serial printer with a printing head through a guide pulley 10 and a carrier pulley 11 are held by a plate spring 12 and a buffer 18. The pulley 10 is also supported through an elastically flexible buffer. The vibration of the carrier 2 can thus be absorbed and the occurrence of noise by transmission of vibration to the side frame 9 can be suppressed.
Patent JP-S5396001-A (JP)
Title: Production of coke
Inventor: MATSUMOTO YOSHIROU
IPC: C10L5/00
Filed: 1977-02-02
Abstract: PURPOSE: Coke of high strength is efficiently produced by distilling a mixture of pitch obtained by heat treatment of a mixture of low-quality coal and petroleum heavy oil, to gether with a low-voltage carbon source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57127409-A (JP)
Title: Water purifying agent
Inventor: OOHAMA CHIAKI
IPC: B01D21/01
Filed: 1981-01-27
Abstract: PURPOSE: To provide a water purifying agent which prevents eutrophication of rivers by mixing a high polymer material with a metallic colloidal soln. hydrolyzing ferric chloride and a trace amt. of positive chargeable metallic salts.  
     CONSTITUTION: An aq. soln. consisting essentially of fine or ultrafine particles of ferric chloride and contg. fine or ultrafine particles of metallic salts of aluminum, sodium, calcium, etc. as trace components is prepd. Then, this is hydrolyzed, whereby a sol consisting essentially of iron hydroxide is formed. This metallic colloidal soln. has high positive chargeability, but since it is hydrophobic colloid, it is mixed with a high polymer material, whereby the flocculation of metallic colloid is prevented, and its dispersion is accelerated and stabilized. The water purifying agent obtained by this flocculates or fixes phosphorus compounds of rivers, etc., increases dissolved oxygen in the water and eliminates contaminating particles. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59138414-A (JP)
Title: Synthetic resin formed product with electric conductivity on its surface
Inventor: ARAI SADAO
IPC: B29C33/00
Filed: 1983-01-28
Abstract: PURPOSE:To produce easily the formed product with electric conductivity on its surface by a method in which after the inner surface of a metal mold has been coated like film with metal fine particles by a spray method, synthetic resin is cast into this mold, whereby said metal film is caused to adher partially or totally to the surface of the formed product. CONSTITUTION:For instance, by matched die molding method, the film of metal fine particles is first formed on the specified part of the inner surface of an open mold. Into this mold, synthetic resin is cast by compresion molding or injection molding. Hence, the metal film adhering to the formed product is easily separated from the mold, thereby obtaining the synthetic resin formed product with expected conductivity. The conductive formed product produced by such a methd is the material switable for bearing material or gilding of ornaments. By such a method, the used mold material is caused to be as same as the conventional one, and the kinds of molding machines are not limited, and then the operation time for etching, etc. is totatlly omitted. Conductivity is given on the specified part of a product by masking method, etc.
Patent JP-H06224816-A (JP)
Title: Portable telephone
Inventor: TAMURA YOSHIHARU
IPC: H04B7/26
Filed: 1993-01-27
Abstract: PURPOSE:To miniaturize a foldable casing and also to minimize the vibrations of a vibrator which are transmitted to a radio transceiver. CONSTITUTION:A portable telephone consists of the 1st and 2nd partial casings 2 and 3 which is foldably connected together by a hinge part 1. The casing 2 stores an antenna 4, a radio transceiver 5 and a speaker 6, and the casing 3 stores a vibrator 7 and a microphone 8 respectively. That is, the comparatively compact and light-weight microphone 8 is stored in the casing 3 separately from the casing 2 which stores the transceiver 5 and the speaker 6 which have the large volume and weight. In a speech mode, the telephone is unfolded as shown in (a) so that the speaker 6 and the microphone 8 are set close to the ear and the mouth of a user respectively. Then the casing 3 touches the casing 2 via a buffer member 9 of the part 1 and then via a buffer member 10 when the telephone is folded as shown in (b).
Patent JP-S58129508-A (JP)
Title: Control device of position
Inventor: YOKOI TADAKATSU
IPC: G05D3/18
Filed: 1982-01-27
Abstract: PURPOSE:To obtain a position control device which causes no difference between a command position and a machine position at all times, by additionally providing a function for automatically correcting a delay between the command position and the machine position. CONSTITUTION:A position command pulse is inputted to a phase modulator 7, and from the modulator 7, a square wave of a constant period, which has been phase-modulated is outputted and is inputted to a phase discriminator 8. In the discriminator 8, phase error width of signals of a position detector 2 and the modulator 7 is detected, and it is inputted to a pulse train transducer 9. The transducer 9 converts a detection error to a pulse train, adds it as an error quantity pulse to a common pulse by a command adder 10, and a new command pulse containing an error portion of a command position and a machine position is led into a phase modulator 1. From the modulator 1, a square wave of a constant period is outputted, it rotates a driving motor 5 through a phase discriminator 3 and a driving amplifier 4, moves a moving base 6 of a hop board, and rotates the detector 2. When a control loop is constituted so that an output of the discriminator 8 becomes ''0'', the command pulse is inputted as it is to the modulator 1, and the command position coincides with the machine position.
Patent JP-H07218282-A (JP)
Title: Electronic odometer
Inventor: HASEGAWA JUNICHI
IPC: G01C22/00
Filed: 1994-02-03
Abstract: PURPOSE:To grasp a part where bits failed and to display an accurate driving integral distance by saving driving distance data from a partial region and then checking whether bits at that region are proper or not when the driving distance data of each region of memory are not proper. CONSTITUTION:In the case of checking processing, a microcomputer 2 reads stored integral driving distance data from regions A and B of a non-volatile memory and judges whether both data are equal or not. When both data differ, the driving distance data are first saved from the region A, either '0' or '1' is written to all bits at the region A, then it is read from the region A, and then it is checked whether all bits are equal to '0' or '1'. It is judged that a failure occurred when the written '0' or '1' cannot be reproduced properly, the driving distance data stored at the region B are set to true values, and the data are output to a driver 4 for display and are shown on a display 5.
Patent JP-S63180433-A (JP)
Title: Screw fastening device
Inventor: ONDA NOBUHIKO
IPC: B23P19/06
Filed: 1987-01-20
Abstract: PURPOSE:To improve the reliability of the screw fastening work by installing a screw fastening judging means which judges the completion of the screw fastening by detecting the position along the rotary tool axis on the stop of revolution of the rotary tool by a position detecting means. CONSTITUTION:At the time point when a screw is fastened and the revolution of a rotary tool 11 stops, the position along the revolution axis (Z axis) of the rotary tool 11 is read by a position detecting means 14. The read position value and a standard value set by a control means 16 are compared by a screw fastening judging means 15. When it is judged from the result of the comparison that the value is below the standard value, it is judged that the screw is fastened certainly to a limit, and a normal signal is outputted into the control means 16. When the value is not below the standard value, the screw is not fastened to the limit and in the intermediate state, and a fastening disorder signal is outputted into the control means 16, and an alarm device is operated.
Patent JP-H07215282-A (JP)
Title: Life jacket for working
Inventor: HASE KUNIKAZU
IPC: B63C9/08
Filed: 1994-02-03
Abstract: PURPOSE:To make an automatic lever operate by the invasion of the sea water without pulling a manual lever, and to float for a long time, when a vessel is overthrown and a worker is thrown out, by providing an expansion type life jacket to the inner side of a working coat allowable to mount and demount, and installing an air filling device to the inner side or the outer side of the working coat. CONSTITUTION:An expansion type life jacket 31 is fixed to the back contact 37 of a wearer of a working coat 32 with a demountable buckle 35. At the direct contact between the back of the wearer and the expansion type life jacket 31, a lining (mesh) 36 is stuck so as to prevent a sticky condition by the sweat. An air filling device 1 is provided on the back (under the neck) at the inner side of the working coat 32. The air filling device 1 is a light device of the vertical linear form, and the weight is 60 to 80% of the weight of a U-shaped hardly air filling device. And, in the expansion type life jacket 31, the joints age processed by a high-frequency wave process, and there is air leakage from the high-frequency fusion parts. At the inner side R of the working coat 32, the expansion type life jacket 31 and the air filling device 1 are provided.
Patent JP-S54104772-A (JP)
Title: Thin film growth method and its unit
Inventor: TANAKA TSUNEO
IPC: H01L21/205
Filed: 1978-02-03
Abstract: PURPOSE: To manufacture excellent crystal with good control, by controlling the pressure for atmospheric vacuum in the crystal growing and preventing the contamination of the vacuum system, in the molecular ray epitaxial of III-V group.  
     CONSTITUTION: The speed in which quasi-stable type V group element changes into normal temperature stable type, can be accelerated by radiating light and ultraviolet rays, and it is easily changed to the normal temperature stable type in As and Sb especially. This nature is utilized, the pressure of atomospheric vacuum in thin film growing is kept lower, and it is prevented the quasi-stable type V group  molecules active from being introduced in the vacuum chamber inner wall with  condensed state with easy combination for the contaminants in air. As a result,  excellent thin film can be obtained.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0944136-A (JP)
Title: Processor and method for data processing, storage medium stored with data processing program, device and method for output, and storage medium stored with control program
Inventor: OKAMOTO YOSHIBUMI
IPC: G09G5/24
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain expanded data which are rotated at a specific angle at a high speed when bit map data are compressed and then expanded. SOLUTION: A recognizing means 6 recognizes the size of data in bit map form to be compressed and the possible size of data that can be rotated by a rotating means 5, a compressing means 2 compresses generated data in bit map format according to the size of the data in bit map form and the possible size of rotation by the rotating means 5, and a transfer means transfers the data in bit map form compressed by the compressing means 2 to an output device. Then the compressed data are expanded to obtain 90 deg.-rotated data.
Patent JP-S62170996-A (JP)
Inventor: TAGISHI KOICHI
IPC: G09G5/00
Filed: 1986-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54104666-A (JP)
Title: Dust storage device
Inventor: NISHIZUKA SAKAE
IPC: B65F3/22
Filed: 1978-02-03
Abstract: PURPOSE: To reduce noises and efficiently store dust by detecting the full amount of dust charged into a compression transfer means via a dust shoot, compressing the dust into a storage rotary drum, detecting the full amount of dust stored in the drum, and rotating the drum to discharge the dust.  
     CONSTITUTION: With a dust compression transfer means 4 and a storage rotary drum 5 at rest, dust charged through a dust shoot 2 falls due to its weight into the means 4. Each time when a detector 17 detects the full amount of dust, a screw 9 starts rotation for feeding the dust into the drum 5. When the drum 5 has been filled full with dust, the full amount is detected by a pressure gauge or the like; a discharge door 32 is opened and the drum 5 is rotated so as to discharge the dust into a velt conveyor 38 and to feed the dust onto a collector vehicle. This constitution reduces noises and enable efficient storage of dust. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63179189-A (JP)
Title: Rotary compressor
Inventor: IIDA KEIZO
IPC: F01C21/08
Filed: 1987-01-21
Abstract: PURPOSE:To reduce the wear of a vane groove and improve the friction characteristics by forming a recessed groove in the vane groove of a cylinder in a compression section in the position near the internal part of an intake cylinder and engaging an oilless bearing piece in this recessed groove. CONSTITUTION:A compressor part which is placed inside a closed housing 1 uses a motor as a driving source has a rolling piston 11 disposed inside a cylindrical compression chamber 10 formed in the cylinder 7 of said compressor part. And the compression chamber 10 is divided into a low pressure part and a high pressure part by a vane 13 engaged in the vane groove 12 of the cylinder 7. In this case, at the intake side of the vane groove 12, a recessed groove 15 is formed near the inside of the cylinder 7 and an oilless bearing piece 16 is engaged in said groove 15. When a load P to the vane groove 12 is increased, the oilless bearing piece 16 feeds oil constantly to a clearance between the vane 10 and the vane groove 12 so that wear may be reduced and the lubricating characteristics be improved.
Patent JP-H02195122-A (JP)
Title: Cold air fan
Inventor: KISHIDA SHIZUSUKE
IPC: F24F1/00
Filed: 1989-01-23
Abstract: PURPOSE:To enable a water filter and a water tank to be simply taken out by a method wherein a water filter unit having the water filter is slid together with at least a part of the upper portion of the outer frame body of a cold air fan and is constituted detachably with respect to a cold air fan main body. CONSTITUTION:In a water filter unit 3, a water filter 7 on an endless and broad belt is stretched on shafts 9 and 9a supported rotatably by support frames 8. An upper detachable part 4 is inter-locked with support frames 7 through interlocking pieces 10, and guide rails 11 are also fixed on both outside surfaces of the support frames 7. The guide rails 11 are slidably fitted into guide grooves provided on a cold air fan main body 1 side. The guide grooves are formed so as to extend vertically and, accordingly, the water filter unit 3 moves slidingly in the direction shown by the arrow A together with the upper detachable part 4 and is constituted detachably with respect to a cold air fan main body 1. Furthermore, a water tank 5 is set on the bottom plate 1a of the cold air fan main body 1, whereby it can be slid in the direction shown by the arrow B and is detachably constituted.
Patent JP-H06221126-A (JP)
Title: Valve operation device for engine
Inventor: TAKEMURA SHINICHI
IPC: F01L13/00
Filed: 1993-01-28
Abstract: PURPOSE:To surely perform lubrication with a small amount of oil. CONSTITUTION:Walls 8 are respectively arranged on leading ends of sub- follower 6 of a sub-rocker arm 3 and a sub-follower 7 of a sub-rocker arm 4, while walls 9 are arranged on their rear ends. Walls 10 are formed on a main body of a main rocker arm 1 along the sub-follower 6 or the sub-follower 7, so as to sandwich them.
Patent JP-S5295464-A (JP)
Title: Equipment to detect position of article being conveyed
Inventor: KOUDA HIDEO
IPC: B65G47/14
Filed: 1976-02-07
Abstract: PURPOSE: To provide equipment designed capable of detecting (or confirming) position of an article being conveyed from a processing stage to the next by being maintained at a fixed position with a position control, and also capable of preventing an article from being conveyed to the next processing stage without having its position controlled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59137653-A (JP)
Title: Drive device with determined angle of rotation
Inventor: SUZUKI HIROAKI
IPC: G03B21/44
Filed: 1983-01-28
Abstract: PURPOSE:To make a driver device with a determined angle of rotation, which provides high precision intermittent rotation with a determined angle of rotation, by furnishing a return preventive pawl in such an arrangement that the extension line of the end face of this pawl intersects the line, drawn by connecting the center of a gear to the center of the preventive pawl, when it is meshed with a gear with saw-teeth formed cogs. CONSTITUTION:A feed pawl 7 is situated at the terminal port 7 (E) for motion, and its end face 71 is in contact with the step part 42 of saw-teeth cogs of a ratchet wheel 41. A return preventive pawl 17 is so arranged in case as given the same shape as said feed pawl 7, that the position of its rotary shaft 16 is of a radius r3=r2+DELTA from the center of the rotated shaft 4. Consequently, the end face 73 of said return preventive pawl 17 is arranged so as to be in a specific angle to the normal line N to the teeth circle 43 of said ratchet wheel to provide such a state in which the edge 45 of saw- teeth formed cogs is almost in paint contact with the pawl end-face 73. Therefore, even when the angle of rightwise rotation is not sufficient and the intended angle of indexing is not attained, the sharp top 72 of the return preventive pawl 17 falls onto the step side 42 innermore than the crest circle 43, so that it is now possible for the pawl end-face 73 to contact the edge 45 of saw-teeth formed cogs.
Patent JP-S61172104-A (JP)
Title: Color filter
Inventor: KUBODERA KIKUO
IPC: H04N9/04
Filed: 1985-01-28
Abstract: PURPOSE:To obtain a color filter having the excellent durability of the completed color filter to light and heat and small browning of a dye by forming a colored pattern to an image forming layer which is coated on a substrate and contains a polymer having a specific unit. CONSTITUTION:This color filter is constituted by forming the colored pattern on the image forming layer which is coated on the substrate and contains the polymer having the unit expressed by the formula. More specifically a photocrosslinkable polymer soln. is prepd. by mixing the above-mentioned polymer and a photocrosslinkable material and in some case, binder. Such soln. is coated on the surface of the photodetecting part to form the coating layer of the photocrosslinkable polymer. The light past an exposing pattern is irradiated to the surface thereof to form the crosslinked part. Such layer is then cleaned with a suitable solvent by which the mosaic or stripe-shaped crosslinked polymer layer is obtd. The polymer layer is dyed with the dye by which the color separating filter element is formed.
Patent JP-S62171266-A (JP)
Title: Color read system
Inventor: NAKAMURA SEIKICHI
IPC: H04N1/04
Filed: 1986-01-22
Abstract: PURPOSE:To easily absorb the variation of the characteristic of a fluorescent light and a filter by correcting an output level difference between color separation filters so as to read a color original. CONSTITUTION:A storage time Tr to a color separation filter R from, e.g., a control information table 26 is read and set to a drive control section 27. The drive control section 27 drives a line image sensor during the said accumulating time Tr. The line image sensor 4 outputs the output signal L of a level corresponding to the electric charge stored during the time Tr and sends the signal to a temporary storage section 29. A control main section 23 compares the signal L with the signal L0 of a reference output level 24 stored in the control information table 26 and when the signal L is smaller than the signal L0, the accumulating time Tr is revised into a larger value and when larger, the time is revised into a smaller value. Then the said operation is executed again depending on the revised value. The comparison and revision are repeated until the output level L is coincident with the level L0. Then the operation is executed for each of the color separation filters 3.
Patent JP-S5398353-A (JP)
Title: Themoplastic resin composition
Inventor: NAKAJIYOU KIYOSHI
IPC: C08L23/20
Filed: 1977-02-07
Abstract: PURPOSE: A thermoplastic resin composition with improved heat resistance suitable for heat-resistant pipes, food containers and heat shrinkage-resistant biaxially oriented film, which is composed of a crystalline polyporpylene resin and a crystalline poly-4-methylpentene-1. 
     COPYRIGHT: (C)1978,JPO&Japio