baber/WOPTO huggingface dataset:
Patent JP-S62130231-A (JP)
Title: Method for removing impurity in solution
Inventor: KASAI TATSUYUKI
IPC: C22B19/20
Filed: 1985-12-02
Abstract: PURPOSE:To surely remove As, Ca and Si as impurities in a zinc carbonate soln. basified with ammonia by adding an iron sulfate soln. to the zinc carbonate soln. under prescribed conditions. CONSTITUTION:Blast furnace dust contg. Zn is dissolved in a mixed soln. contg. NH4OH and (NH4)2CO3 to obtain a zinc carbonate soln. basified with ammonia and contg. As, Ca and Si as impurities. An iron sulfate soln. is added to the zinc carbonate soln. in plural stages. At this time, formed solid matter is removed each time part of the iron sulfate soln. is added.
Patent JP-S63126034-A (JP)
Title: System and device for automatic generation of form
Inventor: WATABE KAZUO
IPC: G06Q10/10
Filed: 1986-11-14
Abstract: PURPOSE:To automatically generate a form on the basis of data in a data base only by the input of the title of a required form by preparing a form knowledge base and a form dictionary. CONSTITUTION:A user analyzes the title of an objective form inputted through an input device 21. When a 'sales slit' e.g. is included in a data base 12 and a title of 'static list for regional sales in August to October' is inputted, the title is analyzed by a form processor 22 and decomposed into 'August to October' and 'statistic list for regional sales'. Then, the form processor 22 refers the form knowledge base 11 and the data base 12 on the basis of the analyzed result and estimates the name of the form which is an origin for generating a form appropriate for the title.
Patent JP-H0693017-A (JP)
Title: Production of partially saponified polyvinyl alcohol
Inventor: KODAMA IEHIRO
IPC: C08F16/06
Filed: 1992-09-14
Abstract: PURPOSE:To stably produce a partially saponified polyvinyl alcohol useful as a suspension in vinyl chloride polymerization, effective for making a high- quality polyvinyl chloride product, stable production of the polyvinyl chloride product, having high block character. CONSTITUTION:Sodium hydroxide having Na equivalent corresponding to 5-10meg acetate group of polyvinyl acetate is added preferably in Na concentration as <=1.5wt.%, preferably 0.5-1.5wt.% methanol solution in a removed state of water to a saponification system having 10-50wt.% polyvinyl acetate concentration and 2-8wt.% water concentration in a methanol/water mixed solvent while stirring in a short time (preferably <=one minute) and the polyvinyl acetate is saponified at 30-50 deg.C, especially about 40 deg.C. When a given degree of saponification is obtained, phosphoric acid is added to stop saponification to stably produce a partially saponified polyvinyl alcohol having 40-60mol% degree of saponification and 0.47-0.6 block character concerning the degree of saponification, effective as a suspension in vinyl chloride polymerization.
Patent JP-H1097614-A (JP)
Title: Picture reading and displaying system
Inventor: NAKAMURA TATSUYA
IPC: G06T1/60
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a picture reading and displaying system which can maintain the quality of displayed pictures even when the system uses different picture data readers or display devices. SOLUTION: A picture reading and displaying system is provided with a picture data fetching means 2 which fetches picture data from a picture data reader, a picture data reader selecting means 3 which selects the kind of a picture, data reader to be used, conversion parameters 4 which correspond to the reading characteristics of the picture data readers and convert the characteristics into standard characteristics, a converting means 5 which converts the picture data by using the conversion parameter 4 corresponding to the kind of the picture data reader selected by means of the selecting means 3, and a picture displaying means 6 which displays the converted picture data. Therefore, the system can always maintain the quality of displayed pictures at a constant level regardless of the kind of the picture data reader used for reading the pictures.
Patent JP-2000097872-A (JP)
Title: Optical inspection device
Inventor: NAKAMURA TOYOKAZU
IPC: G01N21/956
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To speedily detect a defect in a surface of an inspected object with simple and compact constitution. SOLUTION: A semiconductor wafer 10 with repeated patterns 10a formed is irradiated with a monochroic beam from a light source 1, one portion of a reflected beam thereof is made to get incident into a space filter 2, and a transmitted beam is made incident thereafter into a magnifying optical system 4 via an objective lens. A beam transmitted through the optical system 4 is detected by a photodetector 5 to be analyzed by a computor 6. Because irradiation of the beam is conducted diagonally, usual reflected beams from portions excepting the repeated patterns 10a are not advanced to a direction of the filter 2. Diffracted lights from the repeated patterns 10a provided on the semiconductor wafer 10 are blocked by a blocking part 2a of the filter 2 not to allow it to get incident into the optical system 4.  The photodetector 5 detects thereby only scattered light due to a defect 10c in the wafer 10 when the defect 10c exists in the wafer 10.
Patent JP-S62132217-A (JP)
Title: Vertical magnetic recording medium and its production
Inventor: SUZUKI HIROYUKI
IPC: G11B5/66
Filed: 1985-12-04
Abstract: PURPOSE:To improve the crystal orientability of a vertically magnetized film consisting of a Co alloy having the axis of easy magnetization at the C axis by providing a zirconium layer of which the surface having no columnar structure or fiber structure is oxidized within the range of a specific thickness and forming the vertically magnetized film consisting of the Co alloy thereon. CONSTITUTION:The C axis of closed-packed hexagonal structure can be thoroughly highly oriented when the surface of the preferentially amorphous Zr- contg. amorphous alloy film 3 having no columnar structure or fiber structure and formed on a glass substrate 4 is oxidized, even if a thin Co-Cr alloy film 1 formed thereon is thin. However, the effect as the orientation control layer of the oxide layer is not remarkably high if the oxide layer 2 on the surface of the Zr-contg. amorphous alloy film 3 is <2nm. On the other hand, there is no additional improvement of the crystal orientability even if the thickness is made larger than 5nm.
Patent JP-H05108585-A (JP)
Title: Load distribution control system for distributed processing system
Inventor: OMURA HIROYUKI
IPC: G06F15/173
Filed: 1991-10-21
Abstract: PURPOSE:To improve the throughput of the entire system by executing load distribution while considering the load amount of a received processing request. CONSTITUTION:A transmission processing unit 101 transmits a processing request 105 to reception processing unit groups 102 and 103. The processing unit 102 in the upstream of a token rotating direction 109 receives a processing request 106 and calculates a processing load coefficient. When the transmission processing unit 101 successively transmits the five processing requests 105 of the processing load coefficient '1', those requests are received by the reception processing unit 103. When this accumulated value reaches a rated value, a data reception restart processing signal 108 is transmitted to each processing unit on the upstream side. By repeating this processing, the processing request can be distributed to the respective processing units.
Patent JP-H1096468-A (JP)
Title: Control device for automatic transmission
Inventor: SASAKI KAZUO
IPC: F16H61/10
Filed: 1996-09-21
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of unnecessary down shift not intended by a driver by stepping-on operation of an accelerator pedal when a vehicle approaches a gentle ascending slope from a level road. SOLUTION: A control unit 20 is provided to further hardly cause the occurrence of shift down compared with a case of a vehicle running on a flat road when it is detected from input signals from sensors 15-18 that a vehicle runs on an ascending slope and it is decided from a detecting result that the vehicle runs on an ascending slope. The control unit 20 suppresses the occurrence of shift down by varying a gear shifting line for shift down in a gear shift map to the low car speed side. Further, the control unit 20, when shift down occurs as a result of the accelerator pedal being largely stepped on during regulation of the shift down, two-stage irregular control to further hardly cause the occurrence of shift up compared with the case of a vehicle running on a level road is executed.
Patent JP-2000094859-A (JP)
Title: Career notebook
Inventor: ENDO TADASHI
IPC: B42D15/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To make a career notebook to serve as a tool for a life designing wherein environments surrounding a user himself are grasped by a long term range of vision by providing listing portions which are divided by corresponding with seven viewpoints of a work, a leisure, a society, a citizen, a family, health, a property, and a line of connections. SOLUTION: For this career notebook, listing portions which are divided into seven viewpoints comprising a work, a leisure, a society, a citizen, a family, health, a property and a line of connection, are provided. Then, a dream and a target for the future are listed in a first listing portion, and information and data such as events, thoughts and means to be adopted in the achieving processes for the dream and target listed in the first listing portion, are listed in a second listing portion, and details of the contents listed in the first and second listing portions are designed and recorded in listing columns in response to usages in a third listing portion.  By this constitution, the career notebook becomes a tool to think well not only a work, but how to spend a leisure, the life of a family, health and a change of environments or the like under a favorable balance, and becomes an index for the life designing of a user.
Patent JP-S63126373-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KATSU MASAHIKO
IPC: H04N5/782
Filed: 1986-11-17
Abstract: PURPOSE:To perform a consecutive recording of a clear picture by providing a memory for storing the one frame or the one field of the picture immediately before a temporary stop at the time of consecutive recording. CONSTITUTION:At the time of, what is called, consecuting recording, one field of the video signal of a screen immediately before the temporary stop is stored in one field memory 4 according to a picture in picture control signal 9 from a recording and reproducing control circuit 7 at the time of instant of the temporary stop. Then, it is outputted from an output signal terminal 5 as the video signal of a slave screen through a picture in picture processing part 3 and displayed on a monitor as the slave screen 11. The video signal of the picture displayed on a master screen 10 is a video signal about to be video recorded supplied to from a video signal input terminal 1. Accordingly, the picture to be video recorded and the picture immediately before the temporary stop can be seen.
Patent JP-H04150268-A (JP)
Title: Facsimile equipment
Inventor: TAKEUCHI KOJI
IPC: H04N1/387
Filed: 1990-10-09
Abstract: PURPOSE:To add additional information while both a sender side and a receiver side confirms the corrected content each other by storing picture information once to a storage device of the sender side and the receiver side, sending only the additional information inputted from both graph input devices to the other to allow both sides to add the information. CONSTITUTION:The facsimile equipment is provided with an original picture input device 1, a storage device 2 storing a picture, a display device 3 displaying original picture information, a printer 5 printing out the original picture information and additional information and a graphic input device 6 or the like to input the additional information. Then only the read picture information is stored once by the storage device 2 at the sender side and the receiver side is sent to the other so that both the sender side and the receiver side to add information to the picture in the storage device 2. Thus, both the sides make additional writing in the same state and the content of the original is confirmed before printing.
Patent JP-H0992865-A (JP)
Title: Solar cell module and manufacturing method thereof
Inventor: TOYOMURA FUMITAKA
IPC: H01L31/042
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To enable packaging of solar cell modules in a reduced space and allow lead wires to be easily connected in the longitudinal direction after being bent with large radius curvature by disposing a positive and negative electrodes terminal boxes apart each other oppositely from the center line of the module. SOLUTION: Terminal boxes 402 are adhered onto holes bored at positions offset from the center line 401 of a polyester resin-coated steel sheet to form a solar cell module. A set of 10 solar cell modules are packaged in a box and delivered. In this case, the modules are piled up alternately offset to reduce the height of the stack to half. Increasing the offset length of the boxes 402 eliminates the need of stabilizing spacers. Since the centers 502 of the adjacent modules align with the same vertical plane, there is no need for an extra space in the plane-direction of the module.
Patent JP-H01118654-A (JP)
Title: Production of nonwoven fabric
Inventor: HIRAI KEIZO
IPC: D04H1/40
Filed: 1987-10-27
Abstract: PURPOSE: To obtain a nonwoven fabric having slight thickness unevenness and excellent smoothness by treating a fiber entangled nonwoven fabric by a combination of heat treatment and a press treatment for strongly compressing selvedge parts. CONSTITUTION: For example, a fiber entangled nonwoven fabric (preferably a laminated fiber web) S heat-treated (preferably at 70-200 deg.C) by a heat-treating machine is taken off by take-off rolls 1 and 2 and selvedge parts are pressed (preferably at <=130 deg.C) by rolls 3 and 4.
Patent JP-S62136308-A (JP)
Title: Cutting of wire
Inventor: ONO TOYONORI
IPC: B23D25/12
Filed: 1985-12-03
Abstract: PURPOSE:To improve the precision in cutting dimension by making the ratio of (transfer speed of cutting edge of rotary type cutting machine)/(traveling speed of wire material) to R, when the wire material travels at a speed of 20-1,000m/min, and by setting R to 1.0-2.0. CONSTITUTION:A wire material 2 is shifted in the A direction through guides 4a and 4b and cut by the cutting edges 1a and 1b of cutting machines 3a and 3b. The optimum speed ratio R is set according to the characteristics of the wire material. By setting the speed ratio R within a range of 1.0-2.0, the cut surface of the wire material 2 is set vertical for the axis center of the wire material, and formation of rough cut surface is prevented, and cutting work can be carried out with high dimension precision.
Patent JP-2000095062-A (JP)
Title: Seat belt fitting structure
Inventor: HOSODA KOJI
IPC: B60R22/26
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To facilitate cost reduction by eliminating the need for the shape change of a seat back, the position change of a buckle and the like without interfering with the lateral movement of an occupant. SOLUTION: This seat belt fitting structure is provided with a rotatably supported buckle 10 for a seat belt 10, and a torsion spring 11 constituting an energizing means for energizing the buckle 10 in the rising direction. When a seat cusion 1 is in a position allowing an occupant to be seated, the buckle 10 is raised at the side part of the seat cushion 1 by the energizing force of the torsion spring 11, and when a seat back is tilted, the buckle 10 can be tilted corresponding to the tilting of the seat back.
Patent JP-H07126731-A (JP)
Title: Device for straightening bending of sub-lance
Inventor: NAKAMURA HIROFUMI
IPC: C21C5/46
Filed: 1993-10-29
Abstract: PURPOSE:To prevent the lowering of operating ratio of the refining work in a converter by straightening the bending of a sub-lance for converter at the on-line waiting position within short time. CONSTITUTION:The sub-lance 14 is positioned at the on-line waiting position, and a sub-lance straightening machine 1 is resin with an elevating mechanism 13 and sub-lance 14 is abutted on fixed rolls 2 so that the bent part comes between the fixed rolls 2. The straightening roll 6 is pushed to the sub-lance 14 by working a straightening hydraulic cylinder 5 in this condition to straighten the bending of the sub-lance 14 by developing the bending moment between the straightening roll and the fixed rolls 2. By this method, the sub-lance can be straightened within a short time.
Patent JP-H01113858-A (JP)
Title: Japanese word processor
Inventor: YAMAMOTO YOSHIMOTO
IPC: G06F17/22
Filed: 1987-10-28
Abstract: PURPOSE:To omit the complicated key operations by converting a character string obtained by deleting the head or the end of the character string out of the paragraphs to be sequentially converted into the description of KANJI (Chinese character) against a KANA (Japanese syllabary) string corresponding to each divided paragraph in response to the operation of a single KANJI conversion key. CONSTITUTION:For instance, a single KANJI conversion key is pushed to a 1st paragraph 'SHIN NI' (KANJI and KANA). Thus a single KANJI conversion control part 4 sends a reading character string 'SHIN NI' (KANA) to a single KANJI conversion part 5. However the part 5 performs no single KANJI conversion since no KANJI description is available to 'SHIN NI' (KANA). When the single KANJI conversion key is pushed again, the part 4 sends a reading character string 'SHIN' (KANA) to the part 5 with exclusion of the last one character of the reading character string 'SHIN NI' (KANA) corresponding to the 1st paragraph. The part 5 obtains the desired KANJI description 'SHIN' against the character 'SHIN' (KANA). In this case, an operator selects the desired one of plural corresponding KANJI descriptions if available. In such a way, the conversion is possible into a desired sentence just with repetitive pushes of the same key. Thus the complicated key operations can be omitted.
Patent JP-H01114741-A (JP)
Title: Diffracted x-ray detecting element on semiconductor
Inventor: SATO NORITADA
IPC: G01T1/29
Filed: 1987-10-28
Abstract: PURPOSE:To improve the sensitivity and the distance resolution by forming a prescribed number of quadrilateral unit elements in which length of opposed sides is equal, in plural lines and (n+1) rows so as to be adjacent, respectively in a semiconductor substrate and forming them by shifting the center point of the unit element of a second row and thereafter in the row direction by 1/n each against the center point of the unit element of the previous row. CONSTITUTION:Unit elements of a regular square for constituting a unit element aggregate are arranged in plural lines and (n+1) rows, and the elements of the second row and thereafter are formed by shifting them by 1/n each against the adjacent element, respectively. Subsequently, in a cylindrical area A of diffracted X rays 5 which are reflected from a sample 4 and have a radius being equal to width D, said detecting element is opposed to the sample 4 and provided by allowing the vertical direction of each row of the elements and the width direction of the X rays 5 to coincide with each other. Accordingly, the X rays 5 are received by a strip element train of 0.2mm width, and the sensitivity and the distance resolution can be raised without rotating the whole detecting element on the area A.
Patent JP-H02118270-A (JP)
Title: Automatic transmission
Inventor: HAYABUCHI MASAHIRO
IPC: F16H61/58
Filed: 1988-10-27
Abstract: PURPOSE:To miniaturize a device by linking the fixed side race of a one-way clutch for supporting a stator impeller to a brake and engaging the brake at the time of the advancing of a speed change gear mechanism while releasing same at the time of backing. CONSTITUTION:In the advancing condition of a speed change gear mechanism 3, a brake B5 is engaged and hence, a torque converter 2 functions as an ordinary converter. At this time, in the torque converter 2, the flow of oil is varied by a stator impeller 9 and torque amplification is carried out, amplifying a stall torque ratio at the time of starting nearly twice as much. In the backing condition, the brake B5 is released and the stator impeller 9 of the torque converter 2 is freely rotated, to transmit the torque of a driving source 5 to an input member I without being subjected to the torque amplification by the torque converter 2. Hence, even if the backing gear ratio of the speed change gear mechanism 3 is highly set, the rotation of proper torque ratio can be outputted, to avoid increase in the size of a device.
Patent JP-H01114148-A (JP)
Title: Loop forming circuit
Inventor: SHIMOMA MASASHI
IPC: H04M7/00
Filed: 1987-10-27
Abstract: PURPOSE:To reduce power consumption by adding a constant voltage generation Zener diode so as to suppress a loop current to a prescribed value or below. CONSTITUTION:When a resistances 12, 13 of a cable connecting a PCM signal conversion circuit and an exchange trunk circuit 101 are smaller than the specified value or a voltage of a power supply 16 of the trunk circuit 101 is larger than the specified value, a Zener diode 3 is conductive. The diode 3 is made conductive to keep a loop current I1 flowing to a loop forming circuit 100 to a prescribed value regardless of the increase in the voltage of the power supply 16 or the reduction in the resistances 12, 13. When the resistances 12, 13 of the cable are equal to the specified value or larger than it or the voltage of the power supply 16 reaches the specified value or below, the diode 3 is interrupted.
Patent JP-H06121976-A (JP)
Title: Solidifying method for building waste material
Inventor: OGAKI KOJI
IPC: C04B28/06
Filed: 1992-10-12
Abstract: PURPOSE:To solidify a waste material such as sludge after grinding concrete products as a solid material having a strength above a specific value practically desired and to reduce the time required to solidify. CONSTITUTION:The waste material such as the sludge after grinding the concrete products is blended with a fine aggregate such as sand and an alumina based solidifying agent, is kneaded with water to solidify hydration reaction.
Patent JP-H11109125-A (JP)
Title: Color filter, solid-state image pickup element, and manufacture of color filter
Inventor: SUGIMOTO MASARU
IPC: H04N5/367
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a solid-slate image pickup element by forming a substrate resist flint on a substrate of a color resist film to completely remove the pigment in the resist in a non-exposed part through the development together with the color resist film and the substrate resist film, and to reduce point defects caused by the residual pigment. SOLUTION: In a solid-state image pickup element 20, a color filter 10 by a resist film 12 containing the pigment is formed on a photo detecting element through a substrate resist film 11. The resist films 11,12 of the lamination structure are collectively exposed and developed to form the prescribed pattern to form the color filter 10 of the prescribed color. By forming the color filter 10, the pigment particles dispersed in the color resist film 12 are prevented film being adhered to a flattened layer 8 which is the substrate or the color resist film 12 of other color because the negative-type substrate resist film 11 is held therebetween, and can be completely removed by the next development treatment.