baber/WOPTO huggingface dataset:
Patent JP-H11322157-A (JP)
Title: Sheet conveying device
Inventor: NAKAMURA TAKASHI
IPC: B65H31/22
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To greatly increase capacity of a sheet stacking quantity by arranging a conveying passage switching means in a branch part between first and second conveying passages and providing a housing device mounting part holding first and second storage devices, which store a sheet discharged from both conveying passages, freely removably. SOLUTION: Paper outputted from a printer 1 is received inside a relay machine 2. Conveying rollers are arranged in proper positions of first and second conveying passages 7, 8 so as to convey the paper, which is outputted from the printer 1 and received inside the relay machine 2, to a stacker 3 or 4 from a paper receiving port 16 in the relay machine 2. In a branch part between the first and second conveying passages 7, 8, a flapper 9 for sorting the paper outputted from the printer 1 to the first and second conveying passages 7, 8 is arranged. Then, either of stackers is designated, and the paper conveying direction is switched. In this way, a sheet mounting quantity of a sheet storage device can be greatly increased neither without any alteration in the sheet storage device itself nor without any deterioration of workability in rejection of the stacked sheet.
Patent JP-H04335396-A (JP)
Title: Sound image localization controller
Inventor: KUDO MASAKI
IPC: G10H1/00
Filed: 1991-05-10
Abstract: PURPOSE:To securely prevent the quality of a monaural sound which need not be brought under specific sound image localization control from deteriorating. CONSTITUTION:A musical sound signal generating means 4 generates a musical sound signal and distributes it to plural electroacoustic transformation systems. A sound image localization control data generating means 6 generates sound image localization control data specifying a desired sound image position when the musical sound signal is generated stereophonically and generates sound image localization control data indicating the sound image localization control is performed when the musical sound signal is generated monaurally. A sound volume control data generating means 8 generates sound volume control data characteristic to each transformation system according to the desired sound image position when the control data is data specifying the desired sound image position and also generates sound volume control data indicating a specific sound volume level in common to the respective transformation systems when the control data is data indicating that the sound image localization control is not performed. Sound volume control means 5A and 5B control the sound volume levels of the musical sound signal distributed to the respective transformation systems according to the sound volume control data, system by system.
Patent JP-S5926839-A (JP)
Title: Conveying device for sheet
Inventor: SUZUKI TOUGO
IPC: B65H7/14
Filed: 1982-07-30
Abstract: PURPOSE:To prevent the occurrence of poor bundling and to prevent damage of sheets, by a method wherein, in a device which conveys mails and the like to a bundling device, a detector detects the collapse of the laminating state of the sheets conveyed in a laminated condition to remove said sheets. CONSTITUTION:Letters 2, conveyed by a conveying pin 4 intermittently moved, intercept the optical axis of an optical detector 6 each time the letter passes an optical axis window in a guide rail 3 to output a detecting signal. During stop of conveyance, no letter usually intercepts the optical axis of the optical detector 6, resulting in outputting no detecting signal. However, when the letter 2 stops being conveyed, if the laminated state thereof collapses and the optical axis of the optical detector 6 is intercepted, the detecting signal is outputted. When the stop signal of the letter 2 and the detecting signal from the optical detector 6 are both outputted in this way, a discharge cylinder is driven to discharge the letters 2 in a collapsing condition from the guide rail 3, and only the letters 2 in a good laminated condition are fed to a bundling device after the passage of them the guide rail 3.
Patent JP-2000323577-A (JP)
Title: Semiconductor integrated circuit
Inventor: MAEDA KOJI
IPC: H01L27/04
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To arrange a constitution, such that a low noise-resistant circuit is hard to be influenced by the noise generated in a logical circuit and by interface buffer circuit made on the same semiconductor substrate. SOLUTION: Since a low noise-resistant circuit 108 is arranged at the corner 6 of a semiconductor substrate 104, the low noise-resistant circuit 108 is not surrounded by noise sources, unlike the case of a conventional semiconductor integrated circuit, and even if the noise is transmitted to the low noise-resistant circuit 108 through the semiconductor substrate 104, the noise is only from the inward direction of the semiconductor substrate 104, and the quantity of the noise transmitted to he low noise-resistant circuit 108 decreases sharply. Moreover, a lightly-doped region 12, which partitions the low noise-resistant circuit 108 off a logical circuit and an interface buffer circuit, is made at the boundary inside the corner region 6, and this region is low in impurity concentration, and is high in impedance.  For this reason, the noise transmitted to the low noise-resistant circuit 108 is attenuated sharply while it passes this region.
Patent JP-H07173390-A (JP)
Title: Polyamide resin composition excellent in impact resistance
Inventor: KATO KIYOO
IPC: C08L21/00
Filed: 1992-05-26
Abstract: PURPOSE:To provide a highly useful polyamide resin composition excellent in processability, and excellent in the balance of mechanical physical properties, especially flexural elasticity and impact resistance. CONSTITUTION:AA polyamide resin composition comprises (a) 10-85wt.% of a polyamide resin, (b) 10-55wt.% of a graft copolymer produced by grafting a polyamide to an aromatic vinyl compound-conjugated diene block copolymer, (c) 5-40wt.% of a thermoplastic elastomer, and (d) 0-30wt.% of an aromatic vinyl compound-conjugated diene block copolymer modified with an unsaturated carboxylic acid or its derivative. In this case, the polyamide component in the graft copolymer (b) is contained in an amount of 10-70wt.% in the graft copolymer, and the elastomer not grafted to the polyamide is contained in an amount of 35-85wt.% in the whole elastomer. The number-average particle diameter of the dispersed elastomer component in the polyamide matrix being is within a specific range.
Patent JP-H0215090-A (JP)
Title: Novel cephem compound
Inventor: GOTO JIRO
IPC: A61P31/04
Filed: 1989-05-26
Abstract: NEW MATERIAL:A compound of formula I [R<1> is (protected) amino; Z is N or CH; R<2> is organic group; R<3> and R<4> are lower alkyl; R<5> and R<6> are (protected) OH; A is lower alkyl; X is NH or O; Q is N or CH] and a salt thereof. EXAMPLE:7beta-[2-(5-Amino-1,2,4-thiodiazol-3-yl)-2-allyloxyiminoacetam ido]-3-[N,N- dimethyl-N-[2-{(4,5-dihydroxy-2-pyridyl)corboxylamino} ethyl]aminomethyl]-3- cephem-4-carboxylate(sym isomer). USE:An antibiotic active against gram positive bacteria, gram negative bacteria, etc. PREPARATION:A compound (salt) of formula II is reacted with a compound (salt) of formula III preferably is an inactive solvent (e.g., acetone or chloroform).
Patent JP-H09314453-A (JP)
Title: Wire saw
Inventor: KOYANAGI SUSUMU
IPC: B23D61/18
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To maintain sufficient cooling even if the amount of cooling water to be supplied is small and help discharging of chips so as to limit the deterioration of abrasive grains by partially including a soft layer having friction resistance lower than an abrasive grain part in the surface thereof. SOLUTION: A soft layer 4 is included in a part of the area of an abrasive grain section 3 and thus, for cutting a material to be cut, wear advances in the soft layer 4 ahead of the abrasive grain section 3. Thus, with the passage of time after the start of cutting the material to be cut, a part occupied by the soft layer 4 becomes a recessed spot. Therefore, cooling water continuously supplied during cutting of the material to be cut is supplied to this recessed spot and the production of heat between the abrasive grain section 3 and the material to be cut is effectively prevented. Further, chips producing during cutting are easily discharged through this recessed spot.
Patent JP-S5560806-A (JP)
Title: Inspecting method for pattern
Inventor: MITA KIKUO
IPC: G06V10/145
Filed: 1978-10-30
Abstract: PURPOSE: To determine the direction of a pattern line automatically and measure the width of the pattern automatically by memorizing optically scanned and detected pattern lines separately at every given angular domain and calculating the  widths between the memorized pattern edges.  
     CONSTITUTION: The scanning laser rays penetrating a tested sample 6 are received and detected by a photo detector 9 and an angle detecting photo detector 10 where photo detecting elements are arranged fanwise around the photo detector 9. Angles of the pattern lines of the sample 6 such as 0°, 45°, 90°, 135°, etc. are determined by a pattern angle detecting circuit 11 and the pattern edges are separated and memorized at every given angular domain of the pattern edge signal memory circuit 12. If these separated and memorized pattern edges are read in the rectangular direction by a pttern width measuring circuit 13 and treated with read signals and a shift register, etc., the width of both pattern edges is calculated and the width of a pattern can be measured automatically according the automatic discrimination in the pattern line direction. In addition, if part of read pattern edge signals are short within a given width, contents of memory are changed in order to interpolate the the short part. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11327806-A (JP)
Title: Disk controller and picture processor
Inventor: FURUYA TAKESHI
IPC: H04N1/387
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To easily restore data destroyed in a magnetic storage device without reducing electronic sorting output capability. SOLUTION: A magnetic storage device 4 has a high processing speed area having a processing speed higher than a data processing speed required by a picture output device 3 and a low processing speed area whose processing speed is low. A storage area for electronic sorting and a storage area for additional picture data are set in the high processing speed area. Backup data of additional picture data is stored in the low processing speed area. When additional picture data stored in the high processing speed area is destroyed in such a constitution, backup data stored in the low processing speed area is transferred to a buffer memory 5 through a video data switch device 2, is transferred to a magnetic storage device 4 from the buffer memory 5 through the video data switch device 2 and is stored in the high processing speed area.
Patent JP-S5924521-A (JP)
Title: Continuous manufacture of square steel pipe
Inventor: KAMIYA TOUMA
IPC: B21C37/15
Filed: 1982-07-30
Abstract: PURPOSE:To obtain square steel pipe of high quality by suspending transportation of product that approximates in shape to the square steel pipe obtained from a steel plate of fixed length, and after tack welding the end of the product, pressing the inside and outside of the continuously formed product under transportation to obtain regular shape of square steel pipe, high frequency welding the butted end, and cutting off the tack welded part. CONSTITUTION:A steel plate pulled out from a material coil A and corrected 1 is cut 2 to specified length, and both ends are trimmed by a trimmer 3 and formed 5 to the shape of square steel pipe. The formed products C are put on a transportation passage 16 successively. Transportation is suspended at the position of a tack welding machine 6, and products of upper side and lower side are tacked 6 to obtain a continuous formed product C. The product C is sent to a forming roll 7, and pressed from the inside and outside together with a core roll 8 into regular shape of square steel pipe. Then, the left and right butted parts are high frequency welded 9. The product C is cooled 11, leveled by a leveling roll 12. Tack welded parts are cut off 14 utilizing time of suspension of tack welding, and a square steel pipe D having specified dimension is obtained.
Patent JP-H11325510-A (JP)
Title: Desiccant air conditioning method
Inventor: NISHIMURA KOICHI
IPC: B01D53/26
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce energy required for recovering a dehumidifier rotor. SOLUTION: According to this air conditioning method, return air RA returned from a chamber R, which air RA has been humidified and cooled in a second humidifier 5, is subjected to heat exchange with outdoor air OA dehumidified in a dehumidifier rotor 2 in a sensible heat exchanger 3. A part of the return air RA, which has passed through the sensible heat exchanger 3, is heated by a regenerative heater 6 to be introduced into a regenerative region 2b of the dehumidifier rotor 2, and the rest is introduced directly into a pre-regenerative region 2c.
Patent JP-H07317480-A (JP)
Title: Core bit for rotary percussion drill
Inventor: SHIROZOE MASAHIRO
IPC: E21B10/02
Filed: 1994-05-25
Abstract: PURPOSE:To enable drilling and sampling even in a hard rock layer, and to improve workability by partitioning a core bit for a rotary percussion drill into equal blocks by notches formed at peripheral regular intervals and drilling fluid paths to notched sections while being placed at sections far from front ends. CONSTITUTION:Chips 3 are implanted to plane sections 5 and inclined plane sections 6, and a core bit for a rotary percussion drill is partitioned into equal blocks 10a-10c in the circumferential direction by notches 7 at regular intervals. Fluid paths 8 are bored to the notch 7 sections at that time, grooves 9 are formed to the outermost peripheries of each block 10a-10c along the axial direction, and other fluid paths are formed to the groove 9 sections. A proper number of core hole protectors 12 are mounted near the edges 4a of central openings 4 at regular intervals in the circumferential direction in the plane sections 5, thus preventing the friction of the edges 4a. The protectors 12 are installed to sections lower than the chips 3, and arranged to sections rearer to an excavated surface than the chips 3, thus inhibiting percussion applied to a section as the core of the excavated surface.
Patent JP-S63298347-A (JP)
Title: Pattern forming method
Inventor: UENO KUNIHIKO
IPC: G03F1/68
Filed: 1987-05-29
Abstract: PURPOSE:To improve the precision in positioning a pattern and resolution by transferring an unexposed part or an exposed part to the resist of a plate to be transferred through a negative mask correspondingly to a divided pattern, developing the plate to be transferred en bloc to execute etching and executing the exfoliation of the resist. CONSTITUTION:The desirable pattern is divided into plural pieces to form divided patterns 3-6 and alignment marks 7-14 for the negative mask are formed so as to substantially position on the division border lines of the divided patterns 3-6 on respective negative masks A-D. In conformity with the alignment marks 7-14 for the negative masks, alignment marks 15a-18a for synthesis are formed on the plate to be transferred and the alignment marks 7-14 for the negative masks are matched with the alignment marks 15a-18a to expose the patterns one by one through the negative masks A-D, so that the divided patterns 3-6 are transferred and the desirable pattern can be formed. Thus, the precision in positioning the pattern can be raised and the precision in connecting can be made excellent even if the pattern which should by formed on the plate to be transferred becomes large.
Patent JP-S5922946-A (JP)
Title: Ethylene-alpha-olefin copolymer type resin composition of high quality for casting film and preparation thereof
Inventor: FUKUSHIMA NOBUO
IPC: C08F4/60
Filed: 1982-07-30
Abstract: PURPOSE:A composition, prepared by incorporating two specific ethylene-alpha-olefin copolymers having different molecular weights in a specific proportion, and capable of giving films having improved transparency, impact strength, tear strength, heat-sealing properties and hot tack even by the ultrahigh-speed molding. CONSTITUTION:A composition obtained by incorporating (A) 60-70wt% ethylene-3-18C alpha-olefin copolymer having 0.895-0.935g/cm<3> density, 1.5-2.0dl/g intrinsic viscosity and 7-40 short side chains based on 1,000 carbon atoms with (B) 30-40wt% ethylene-3-18C alpha-olefin copolymer having 0.910-0.955g/cm<3> density, 0.6-1.5dl/g intrinsic viscosity and 5-35 short side chains based on 1,000 carbon atoms at 0.6-1.7 ratio (A/B) between the numbers of the short side chains in the copolymers (A) and (B). The resultant compositions has 0.910- 0.940g/cm<3>, preferably 0.910-0.929g/cm<3> density, 0.2-5g/10min, preferably 0.3- 4g/10min, melt index (MI) and 35-55 melt flow rate (MFR).
Patent JP-S62289345-A (JP)
Title: Casting method by dissipating model
Inventor: MUTAGUCHI GANDO
IPC: B22C9/04
Filed: 1986-06-10
Abstract: PURPOSE:To produce a casting having beautiful surface by replacing the air in a dissipating model with inert gas and casting molten metal to the dissipating model after molding by inlaying the dissipating model into sands. CONSTITUTION:In a cavity 3 worked into the desired shape in a metallic mold 2, after forming the dissipating model 1 by foaming as heating expandable resin beads, the air in the model 1 is sucked by a vacuum pump 5 and replaced with the inert gas, such as N2 gas, etc., in cylinder 6. Next, the dissipating model 1 taken out from the metallic mold 2 is inlaid into the casting sand 8 in a flask 10 to form the mold 15, and the molten metal is poured toward sprue 16. The molten metal poured to the sprue 16 is filled up in the mold 15, while heat-decomposing the model 1, Then, while sucking monomer generated by heat-decomposition of model 1 or the air in the casting sand 8 by pump 14, the cast is executed. In this way, the casting having beautiful surface is obtd.
Patent JP-S5759207-A (JP)
Title: Monitoring system of sequence controller
Inventor: TAKAKURA MITSUO
IPC: G05B23/02
Filed: 1980-09-29
Abstract: PURPOSE:To display logical operation results at the point in time of monitoring with fidelity, by storing the contents of a bit accumulator in a shift register at every time when arithmetic is performed. CONSTITUTION:The output of a process input equipment 4 is processed by an arithmetic circuit 6 and the result is outputted to a process output equipment 8. Every time when the contents of a bit accumulator 7 are processed, the result is stored in a shift register 10. Once a monitoring command is accepted gy interruption, the contents of the shift register 10 at the specified point in time are displayed on a display device 9.
Patent JP-H04362159-A (JP)
Title: Magnetostrictive material
Inventor: SAKAI ISAO
IPC: H01L41/20
Filed: 1991-06-06
Abstract: PURPOSE:To obtain a magnetostrictive material in which the influence of eddy current is reduced and excellent in responsibility in a wide frequency domain, in a rare earth-iron magnetostrictive material, by oxidizing a part of a rare earth phase and substituting a part of iron by other specified metals. CONSTITUTION:The stock of a rare earth-iron magnetostrictive material is subjected to oxidation treatment to oxidize an R phase in the vicinity of the surface between an RFe2 phase and an R phase present in the alloy. The oxidized R phase increases the resistance value of the alloy to reduce the influence of eddy current. Furthermore, a part of Fe in the RFe2 phase is substituted by Co, Mn and other metals. The substituted alloy improves its low frequency magnetostrictive properties.
Patent JP-S6450384-A (JP)
Title: Microwave oven
Inventor: MITSUSHIERU SUTERU
IPC: H05B6/68
Filed: 1988-06-02
Abstract: PURPOSE: To raise the temperature of a detecting unit and a product, and to measure the temperature of the detecting unit with a measuring element for optimal control by providing a microwave source and a material detecting unit, which absorbs the microwave energy, so that the microwave energy is absorbed by the detecting unit and the product. CONSTITUTION: Material of a detecting unit is insulated from outside by a heat insulating body having permeability in relation to the microwave so as to reduce the heat exchange and so that the temperature, to which the material to be heated achieves at the time of concluding the defrosting work, is increased and that the increase of the temperature becomes constant during the defrosting work having plural order. This detecting unit is made of the material 31, which can absorb the microwave, and the material 31 is made to contact with a temperature measuring element 32. This element 32 is connected to an external circuit by a lead wire 33. A microwave source 42 generates the microwave so that a product 41 and the detecting unit 30 are irradiated with the microwave.  A result of measurement of the temperature of the detecting unit 30 is transmitted to a computing and control device 43 so as to change the operation of the microwave source.
Patent JP-S5388895-A (JP)
Title: Preparation of photochromic phlymeric material
Inventor: NAGAKUBO KUNIHARU
IPC: B41C3/06
Filed: 1977-11-11
Abstract: PURPOSE: To prepare a photochromic polymer in high yield by the copolymerization of a photochromic indolinospiropyran compound having a vinyl group with a vinyl monomer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08331631-A (JP)
Title: Portable telephone set
Inventor: UCHIKAWA TAKESHI
IPC: H04B1/38
Filed: 1995-05-31
Abstract: PURPOSE: To prevent an LCD display part from getting dirty or damaged concerning the portable telephone set provided with this display part. CONSTITUTION: An LCD display part 11 is provided on the front surface of a main body 1 of the portable telephone set, and this display part 11 is covered with a lid body 14 fitted to the main body 1 of the portable telephone set so as to be turned. In that case, contents displayed in a display area 21 of this LCD display part 11 are watched through a display window 15 formed on the lid body 14.
Patent JP-H09315794-A (JP)
Title: Work vehicle for attaching reinforcement material
Inventor: KISHIDA HITOSHI
IPC: B66F11/04
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly clamp a reinforcement material, stand the same from the horizontal to the vertical, bring the same into contact with a structure, and attach the same to the structure by an operator by using a common working car. SOLUTION: A boom 3 comprising the derricking, rotating and extending mechanisms, is attached to a load-carrying platform 2 of a working car 1, and a working device 5 comprising a horizontal holding cylinder 4a working with a basic cylinder 4b, and the working racks 6a, 6b, are integrally installed on a pointed end of the boom 3. The working device 5 comprises an attachment mechanism 7, and a mechanism for moving the attachment mechanism 7 in the forward and backward direction and the vertical direction, derricking, swinging and rotating the same. On the other hand, the working racks 6a, 6b comprise an operating means for both of the boom 3 and the working device 5.